68630478

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{233437}}^1$

素因数の和:233456

約数の個数: 24

約数和(自身を含む): 159671592

約数和(自身を除く): 91041114

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 233437, 466874, 700311, 1400622, 1634059, 3268118, 4902177, 9804354, 11438413, 22876826, 34315239, 68630478]

約数ペア:

[(1, 68630478), (2, 34315239), (3, 22876826), (6, 11438413), (7, 9804354), (14, 4902177), (21, 3268118), (42, 1634059), (49, 1400622), (98, 700311), (147, 466874), (294, 233437)]