68734696

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{367}}^1\times {\mathrm{571}}^1$

素因数の和:985

約数の個数: 32

約数和(自身を含む): 132612480

約数和(自身を除く): 63877784

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 367, 571, 734, 1142, 1468, 2284, 2936, 4568, 15047, 23411, 30094, 46822, 60188, 93644, 120376, 187288, 209557, 419114, 838228, 1676456, 8591837, 17183674, 34367348, 68734696]

約数ペア:

[(1, 68734696), (2, 34367348), (4, 17183674), (8, 8591837), (41, 1676456), (82, 838228), (164, 419114), (328, 209557), (367, 187288), (571, 120376), (734, 93644), (1142, 60188), (1468, 46822), (2284, 30094), (2936, 23411), (4568, 15047)]