91937740

素因数分解:

$2^2\times 5^1\times {\mathrm{613}}^1\times {\mathrm{7499}}^1$

素因数の和:8121

約数の個数: 24

約数和(自身を含む): 193410000

約数和(自身を除く): 101472260

約数列:

[1, 2, 4, 5, 10, 20, 613, 1226, 2452, 3065, 6130, 7499, 12260, 14998, 29996, 37495, 74990, 149980, 4596887, 9193774, 18387548, 22984435, 45968870, 91937740]

約数ペア:

[(1, 91937740), (2, 45968870), (4, 22984435), (5, 18387548), (10, 9193774), (20, 4596887), (613, 149980), (1226, 74990), (2452, 37495), (3065, 29996), (6130, 14998), (7499, 12260)]