64481084

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{463}}^1\times {\mathrm{941}}^1$

素因数の和:1445

約数の個数: 24

約数和(自身を含む): 116265408

約数和(自身を除く): 51784324

約数列:

[1, 2, 4, 37, 74, 148, 463, 926, 941, 1852, 1882, 3764, 17131, 34262, 34817, 68524, 69634, 139268, 435683, 871366, 1742732, 16120271, 32240542, 64481084]

約数ペア:

[(1, 64481084), (2, 32240542), (4, 16120271), (37, 1742732), (74, 871366), (148, 435683), (463, 139268), (926, 69634), (941, 68524), (1852, 34817), (1882, 34262), (3764, 17131)]