85761770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{3851}}^1$

素因数の和:4006

約数の個数: 32

約数和(自身を含む): 164742336

約数和(自身を除く): 78980566

約数列:

[1, 2, 5, 10, 17, 34, 85, 131, 170, 262, 655, 1310, 2227, 3851, 4454, 7702, 11135, 19255, 22270, 38510, 65467, 130934, 327335, 504481, 654670, 1008962, 2522405, 5044810, 8576177, 17152354, 42880885, 85761770]

約数ペア:

[(1, 85761770), (2, 42880885), (5, 17152354), (10, 8576177), (17, 5044810), (34, 2522405), (85, 1008962), (131, 654670), (170, 504481), (262, 327335), (655, 130934), (1310, 65467), (2227, 38510), (3851, 22270), (4454, 19255), (7702, 11135)]