64030874

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{99119}}^1$

素因数の和:99157

約数の個数: 16

約数和(自身を含む): 107049600

約数和(自身を除く): 43018726

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 99119, 198238, 1685023, 1883261, 3370046, 3766522, 32015437, 64030874]

約数ペア:

[(1, 64030874), (2, 32015437), (17, 3766522), (19, 3370046), (34, 1883261), (38, 1685023), (323, 198238), (646, 99119)]