79551644

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{11831}}^1$

素因数の和:11917

約数の個数: 18

約数和(自身を含む): 142705752

約数和(自身を除く): 63154108

約数列:

[1, 2, 4, 41, 82, 164, 1681, 3362, 6724, 11831, 23662, 47324, 485071, 970142, 1940284, 19887911, 39775822, 79551644]

約数ペア:

[(1, 79551644), (2, 39775822), (4, 19887911), (41, 1940284), (82, 970142), (164, 485071), (1681, 47324), (3362, 23662), (6724, 11831)]