67954627

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:543

約数の個数: 32

約数和(自身を含む): 83825280

約数和(自身を除く): 15870653

約数列:

[1, 13, 17, 23, 29, 221, 299, 377, 391, 461, 493, 667, 5083, 5993, 6409, 7837, 8671, 10603, 11339, 13369, 101881, 137839, 147407, 173797, 180251, 227273, 307487, 2343263, 2954549, 3997331, 5227279, 67954627]

約数ペア:

[(1, 67954627), (13, 5227279), (17, 3997331), (23, 2954549), (29, 2343263), (221, 307487), (299, 227273), (377, 180251), (391, 173797), (461, 147407), (493, 137839), (667, 101881), (5083, 13369), (5993, 11339), (6409, 10603), (7837, 8671)]