71621374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10079}}^1$

素因数の和:10128

約数の個数: 32

約数和(自身を含む): 130636800

約数和(自身を除く): 59015426

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 209, 323, 374, 418, 646, 3553, 7106, 10079, 20158, 110869, 171343, 191501, 221738, 342686, 383002, 1884773, 2106511, 3255517, 3769546, 4213022, 6511034, 35810687, 71621374]

約数ペア:

[(1, 71621374), (2, 35810687), (11, 6511034), (17, 4213022), (19, 3769546), (22, 3255517), (34, 2106511), (38, 1884773), (187, 383002), (209, 342686), (323, 221738), (374, 191501), (418, 171343), (646, 110869), (3553, 20158), (7106, 10079)]