77412146

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1667}}^1$

素因数の和:1814

約数の個数: 32

約数和(自身を含む): 138350592

約数和(自身を除く): 60938446

約数列:

[1, 2, 7, 14, 31, 62, 107, 214, 217, 434, 749, 1498, 1667, 3317, 3334, 6634, 11669, 23219, 23338, 46438, 51677, 103354, 178369, 356738, 361739, 723478, 1248583, 2497166, 5529439, 11058878, 38706073, 77412146]

約数ペア:

[(1, 77412146), (2, 38706073), (7, 11058878), (14, 5529439), (31, 2497166), (62, 1248583), (107, 723478), (214, 361739), (217, 356738), (434, 178369), (749, 103354), (1498, 51677), (1667, 46438), (3317, 23338), (3334, 23219), (6634, 11669)]