70799870

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{1069}}^1$

素因数の和:1292

約数の個数: 32

約数和(自身を含む): 131738400

約数和(自身を除く): 60938530

約数列:

[1, 2, 5, 10, 37, 74, 179, 185, 358, 370, 895, 1069, 1790, 2138, 5345, 6623, 10690, 13246, 33115, 39553, 66230, 79106, 191351, 197765, 382702, 395530, 956755, 1913510, 7079987, 14159974, 35399935, 70799870]

約数ペア:

[(1, 70799870), (2, 35399935), (5, 14159974), (10, 7079987), (37, 1913510), (74, 956755), (179, 395530), (185, 382702), (358, 197765), (370, 191351), (895, 79106), (1069, 66230), (1790, 39553), (2138, 33115), (5345, 13246), (6623, 10690)]