72656974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{75527}}^1$

素因数の和:75579

約数の個数: 16

約数和(自身を含む): 120542688

約数和(自身を除く): 47885714

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 75527, 151054, 981851, 1963702, 2794499, 5588998, 36328487, 72656974]

約数ペア:

[(1, 72656974), (2, 36328487), (13, 5588998), (26, 2794499), (37, 1963702), (74, 981851), (481, 151054), (962, 75527)]