79871278

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{3271}}^1$

素因数の和:3723

約数の個数: 16

約数和(自身を含む): 124270560

約数和(自身を除く): 44399282

約数列:

[1, 2, 29, 58, 421, 842, 3271, 6542, 12209, 24418, 94859, 189718, 1377091, 2754182, 39935639, 79871278]

約数ペア:

[(1, 79871278), (2, 39935639), (29, 2754182), (58, 1377091), (421, 189718), (842, 94859), (3271, 24418), (6542, 12209)]