40310142

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{457}}^1$

素因数の和:764

約数の個数: 32

約数和(自身を含む): 82461984

約数和(自身を除く): 42151842

約数列:

[1, 2, 3, 6, 61, 122, 183, 241, 366, 457, 482, 723, 914, 1371, 1446, 2742, 14701, 27877, 29402, 44103, 55754, 83631, 88206, 110137, 167262, 220274, 330411, 660822, 6718357, 13436714, 20155071, 40310142]

約数ペア:

[(1, 40310142), (2, 20155071), (3, 13436714), (6, 6718357), (61, 660822), (122, 330411), (183, 220274), (241, 167262), (366, 110137), (457, 88206), (482, 83631), (723, 55754), (914, 44103), (1371, 29402), (1446, 27877), (2742, 14701)]