71533188

素因数分解:

$2^2\times 3^2\times {\mathrm{229}}^1\times {\mathrm{8677}}^1$

素因数の和:8916

約数の個数: 36

約数和(自身を含む): 181630540

約数和(自身を除く): 110097352

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 229, 458, 687, 916, 1374, 2061, 2748, 4122, 8244, 8677, 17354, 26031, 34708, 52062, 78093, 104124, 156186, 312372, 1987033, 3974066, 5961099, 7948132, 11922198, 17883297, 23844396, 35766594, 71533188]

約数ペア:

[(1, 71533188), (2, 35766594), (3, 23844396), (4, 17883297), (6, 11922198), (9, 7948132), (12, 5961099), (18, 3974066), (36, 1987033), (229, 312372), (458, 156186), (687, 104124), (916, 78093), (1374, 52062), (2061, 34708), (2748, 26031), (4122, 17354), (8244, 8677)]