63793928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{42643}}^1$

素因数の和:42677

約数の個数: 32

約数和(自身を含む): 138166560

約数和(自身を除く): 74372632

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 42643, 85286, 170572, 341144, 469073, 724931, 938146, 1449862, 1876292, 2899724, 3752584, 5799448, 7974241, 15948482, 31896964, 63793928]

約数ペア:

[(1, 63793928), (2, 31896964), (4, 15948482), (8, 7974241), (11, 5799448), (17, 3752584), (22, 2899724), (34, 1876292), (44, 1449862), (68, 938146), (88, 724931), (136, 469073), (187, 341144), (374, 170572), (748, 85286), (1496, 42643)]