69986886

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{4447}}^1$

素因数の和:4556

約数の個数: 32

約数和(自身を含む): 145609728

約数和(自身を除く): 75622842

約数列:

[1, 2, 3, 6, 43, 61, 86, 122, 129, 183, 258, 366, 2623, 4447, 5246, 7869, 8894, 13341, 15738, 26682, 191221, 271267, 382442, 542534, 573663, 813801, 1147326, 1627602, 11664481, 23328962, 34993443, 69986886]

約数ペア:

[(1, 69986886), (2, 34993443), (3, 23328962), (6, 11664481), (43, 1627602), (61, 1147326), (86, 813801), (122, 573663), (129, 542534), (183, 382442), (258, 271267), (366, 191221), (2623, 26682), (4447, 15738), (5246, 13341), (7869, 8894)]