64190704

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{163}}^2$

素因数の和:485

約数の個数: 30

約数和(自身を含む): 125965896

約数和(自身を除く): 61775192

約数列:

[1, 2, 4, 8, 16, 151, 163, 302, 326, 604, 652, 1208, 1304, 2416, 2608, 24613, 26569, 49226, 53138, 98452, 106276, 196904, 212552, 393808, 425104, 4011919, 8023838, 16047676, 32095352, 64190704]

約数ペア:

[(1, 64190704), (2, 32095352), (4, 16047676), (8, 8023838), (16, 4011919), (151, 425104), (163, 393808), (302, 212552), (326, 196904), (604, 106276), (652, 98452), (1208, 53138), (1304, 49226), (2416, 26569), (2608, 24613)]