79831844

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{9817}}^1$

素因数の和:9947

約数の個数: 24

約数和(自身を含む): 148448160

約数和(自身を除く): 68616316

約数列:

[1, 2, 4, 19, 38, 76, 107, 214, 428, 2033, 4066, 8132, 9817, 19634, 39268, 186523, 373046, 746092, 1050419, 2100838, 4201676, 19957961, 39915922, 79831844]

約数ペア:

[(1, 79831844), (2, 39915922), (4, 19957961), (19, 4201676), (38, 2100838), (76, 1050419), (107, 746092), (214, 373046), (428, 186523), (2033, 39268), (4066, 19634), (8132, 9817)]