31406952

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{24691}}^1$

素因数の和:24753

約数の個数: 32

約数和(自身を含む): 80002080

約数和(自身を除く): 48595128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 24691, 49382, 74073, 98764, 148146, 197528, 296292, 592584, 1308623, 2617246, 3925869, 5234492, 7851738, 10468984, 15703476, 31406952]

約数ペア:

[(1, 31406952), (2, 15703476), (3, 10468984), (4, 7851738), (6, 5234492), (8, 3925869), (12, 2617246), (24, 1308623), (53, 592584), (106, 296292), (159, 197528), (212, 148146), (318, 98764), (424, 74073), (636, 49382), (1272, 24691)]