85674536

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{1201}}^1$

素因数の和:1485

約数の個数: 32

約数和(自身を含む): 165803880

約数和(自身を除く): 80129344

約数列:

[1, 2, 4, 8, 37, 74, 148, 241, 296, 482, 964, 1201, 1928, 2402, 4804, 8917, 9608, 17834, 35668, 44437, 71336, 88874, 177748, 289441, 355496, 578882, 1157764, 2315528, 10709317, 21418634, 42837268, 85674536]

約数ペア:

[(1, 85674536), (2, 42837268), (4, 21418634), (8, 10709317), (37, 2315528), (74, 1157764), (148, 578882), (241, 355496), (296, 289441), (482, 177748), (964, 88874), (1201, 71336), (1928, 44437), (2402, 35668), (4804, 17834), (8917, 9608)]