64080412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{85669}}^1$

素因数の和:85701

約数の個数: 24

約数和(自身を含む): 129533040

約数和(自身を除く): 65452628

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 85669, 171338, 342676, 942359, 1456373, 1884718, 2912746, 3769436, 5825492, 16020103, 32040206, 64080412]

約数ペア:

[(1, 64080412), (2, 32040206), (4, 16020103), (11, 5825492), (17, 3769436), (22, 2912746), (34, 1884718), (44, 1456373), (68, 942359), (187, 342676), (374, 171338), (748, 85669)]