81145302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{877}}^1\times {\mathrm{2203}}^1$

素因数の和:3092

約数の個数: 32

約数和(自身を含む): 185770752

約数和(自身を除く): 104625450

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 877, 1754, 2203, 2631, 4406, 5262, 6139, 6609, 12278, 13218, 15421, 18417, 30842, 36834, 46263, 92526, 1932031, 3864062, 5796093, 11592186, 13524217, 27048434, 40572651, 81145302]

約数ペア:

[(1, 81145302), (2, 40572651), (3, 27048434), (6, 13524217), (7, 11592186), (14, 5796093), (21, 3864062), (42, 1932031), (877, 92526), (1754, 46263), (2203, 36834), (2631, 30842), (4406, 18417), (5262, 15421), (6139, 13218), (6609, 12278)]