71172561602

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{1279}}^1\times {\mathrm{751987}}^1$

素因数の和:753305

約数の個数: 16

約数和(自身を含む): 109730088960

約数和(自身を除く): 38557527358

約数列:

[1, 2, 37, 74, 1279, 2558, 47323, 94646, 751987, 1503974, 27823519, 55647038, 961791373, 1923582746, 35586280801, 71172561602]

約数ペア:

[(1, 71172561602), (2, 35586280801), (37, 1923582746), (74, 961791373), (1279, 55647038), (2558, 27823519), (47323, 1503974), (94646, 751987)]