63613668

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{20627}}^1$

素因数の和:20891

約数の個数: 24

約数和(自身を含む): 149016672

約数和(自身を除く): 85403004

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1542, 3084, 20627, 41254, 61881, 82508, 123762, 247524, 5301139, 10602278, 15903417, 21204556, 31806834, 63613668]

約数ペア:

[(1, 63613668), (2, 31806834), (3, 21204556), (4, 15903417), (6, 10602278), (12, 5301139), (257, 247524), (514, 123762), (771, 82508), (1028, 61881), (1542, 41254), (3084, 20627)]