42712360

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{36821}}^1$

素因数の和:36861

約数の個数: 32

約数和(自身を含む): 99419400

約数和(自身を除く): 56707040

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 36821, 73642, 147284, 184105, 294568, 368210, 736420, 1067809, 1472840, 2135618, 4271236, 5339045, 8542472, 10678090, 21356180, 42712360]

約数ペア:

[(1, 42712360), (2, 21356180), (4, 10678090), (5, 8542472), (8, 5339045), (10, 4271236), (20, 2135618), (29, 1472840), (40, 1067809), (58, 736420), (116, 368210), (145, 294568), (232, 184105), (290, 147284), (580, 73642), (1160, 36821)]