67926412

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{4999}}^1$

素因数の和:5125

約数の個数: 24

約数和(自身を含む): 123200000

約数和(自身を除く): 55273588

約数列:

[1, 2, 4, 43, 79, 86, 158, 172, 316, 3397, 4999, 6794, 9998, 13588, 19996, 214957, 394921, 429914, 789842, 859828, 1579684, 16981603, 33963206, 67926412]

約数ペア:

[(1, 67926412), (2, 33963206), (4, 16981603), (43, 1579684), (79, 859828), (86, 789842), (158, 429914), (172, 394921), (316, 214957), (3397, 19996), (4999, 13588), (6794, 9998)]