61338833648

素因数分解:

$2^4\times {\mathrm{4003}}^1\times {\mathrm{957701}}^1$

素因数の和:961712

約数の個数: 20

約数和(自身を含む): 118873803048

約数和(自身を除く): 57534969400

約数列:

[1, 2, 4, 8, 16, 4003, 8006, 16012, 32024, 64048, 957701, 1915402, 3830804, 7661608, 15323216, 3833677103, 7667354206, 15334708412, 30669416824, 61338833648]

約数ペア:

[(1, 61338833648), (2, 30669416824), (4, 15334708412), (8, 7667354206), (16, 3833677103), (4003, 15323216), (8006, 7661608), (16012, 3830804), (32024, 1915402), (64048, 957701)]