75787318

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{2087}}^1$

素因数の和:2427

約数の個数: 16

約数和(自身を含む): 115858944

約数和(自身を除く): 40071626

約数列:

[1, 2, 67, 134, 271, 542, 2087, 4174, 18157, 36314, 139829, 279658, 565577, 1131154, 37893659, 75787318]

約数ペア:

[(1, 75787318), (2, 37893659), (67, 1131154), (134, 565577), (271, 279658), (542, 139829), (2087, 36314), (4174, 18157)]