77621644

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{9343}}^1$

素因数の和:9445

約数の個数: 24

約数和(自身を含む): 142327808

約数和(自身を除く): 64706164

約数列:

[1, 2, 4, 31, 62, 67, 124, 134, 268, 2077, 4154, 8308, 9343, 18686, 37372, 289633, 579266, 625981, 1158532, 1251962, 2503924, 19405411, 38810822, 77621644]

約数ペア:

[(1, 77621644), (2, 38810822), (4, 19405411), (31, 2503924), (62, 1251962), (67, 1158532), (124, 625981), (134, 579266), (268, 289633), (2077, 37372), (4154, 18686), (8308, 9343)]