74128686

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{4703}}^1$

素因数の和:4816

約数の個数: 32

約数和(自身を含む): 154441728

約数和(自身を除く): 80313042

約数列:

[1, 2, 3, 6, 37, 71, 74, 111, 142, 213, 222, 426, 2627, 4703, 5254, 7881, 9406, 14109, 15762, 28218, 174011, 333913, 348022, 522033, 667826, 1001739, 1044066, 2003478, 12354781, 24709562, 37064343, 74128686]

約数ペア:

[(1, 74128686), (2, 37064343), (3, 24709562), (6, 12354781), (37, 2003478), (71, 1044066), (74, 1001739), (111, 667826), (142, 522033), (213, 348022), (222, 333913), (426, 174011), (2627, 28218), (4703, 15762), (5254, 14109), (7881, 9406)]