90615044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{9029}}^1$

素因数の和:9239

約数の個数: 24

約数和(自身を含む): 171678360

約数和(自身を除く): 81063316

約数列:

[1, 2, 4, 13, 26, 52, 193, 386, 772, 2509, 5018, 9029, 10036, 18058, 36116, 117377, 234754, 469508, 1742597, 3485194, 6970388, 22653761, 45307522, 90615044]

約数ペア:

[(1, 90615044), (2, 45307522), (4, 22653761), (13, 6970388), (26, 3485194), (52, 1742597), (193, 469508), (386, 234754), (772, 117377), (2509, 36116), (5018, 18058), (9029, 10036)]