69187090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{24107}}^1$

素因数の和:24162

約数の個数: 32

約数和(自身を含む): 145805184

約数和(自身を除く): 76618094

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 24107, 48214, 120535, 168749, 241070, 337498, 843745, 988387, 1687490, 1976774, 4941935, 6918709, 9883870, 13837418, 34593545, 69187090]

約数ペア:

[(1, 69187090), (2, 34593545), (5, 13837418), (7, 9883870), (10, 6918709), (14, 4941935), (35, 1976774), (41, 1687490), (70, 988387), (82, 843745), (205, 337498), (287, 241070), (410, 168749), (574, 120535), (1435, 48214), (2870, 24107)]