79244140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{233071}}^1$

素因数の和:233097

約数の個数: 24

約数和(自身を含む): 176202432

約数和(自身を除く): 96958292

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 233071, 466142, 932284, 1165355, 2330710, 3962207, 4661420, 7924414, 15848828, 19811035, 39622070, 79244140]

約数ペア:

[(1, 79244140), (2, 39622070), (4, 19811035), (5, 15848828), (10, 7924414), (17, 4661420), (20, 3962207), (34, 2330710), (68, 1165355), (85, 932284), (170, 466142), (340, 233071)]