64651246

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^2\times {\mathrm{277}}^1$

素因数の和:496

約数の個数: 24

約数和(自身を含む): 107215704

約数和(自身を除く): 42564458

約数列:

[1, 2, 11, 22, 103, 206, 277, 554, 1133, 2266, 3047, 6094, 10609, 21218, 28531, 57062, 116699, 233398, 313841, 627682, 2938693, 5877386, 32325623, 64651246]

約数ペア:

[(1, 64651246), (2, 32325623), (11, 5877386), (22, 2938693), (103, 627682), (206, 313841), (277, 233398), (554, 116699), (1133, 57062), (2266, 28531), (3047, 21218), (6094, 10609)]