464

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Number

$464$ (four hundred and sixty-four) is:

$2^4 \times 29$

The $8$th primitive abundant number after $20$, $70$, $88$, $104$, $272$, $304$, $368$:

$1 + 2 + 4 + 8 + 16 + 29 + 58 + 116 + 232 = 466 > 464$

The $10$th primitive semiperfect number after $6$, $20$, $28$, $88$, $104$, $272$, $304$, $350$, $368$:

$464 = 1 + 4 + 8 + 16 + 29 + 58 + 116 + 232$

Arithmetic Functions on $464$

\(\ds \map {\sigma_0} { 464 }\)

\(=\)

\(\ds 10\)

$\sigma_0$ of $464$

\(\ds \map {\sigma_1} { 464 }\)

\(=\)

\(\ds 930\)

$\sigma_1$ of $464$

Also see

• Previous  ... Next: Primitive Semiperfect Number
• Previous  ... Next: Primitive Abundant Number