74928061

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{6397}}^1$

素因数の和:6480

約数の個数: 16

約数和(自身を含む): 87063984

約数和(自身を除く): 12135923

約数列:

[1, 13, 17, 53, 221, 689, 901, 6397, 11713, 83161, 108749, 339041, 1413737, 4407533, 5763697, 74928061]

約数ペア:

[(1, 74928061), (13, 5763697), (17, 4407533), (53, 1413737), (221, 339041), (689, 108749), (901, 83161), (6397, 11713)]