68759747

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{829}}^1$

素因数の和:911

約数の個数: 24

約数和(自身を含む): 85616160

約数和(自身を除く): 16856413

約数列:

[1, 7, 17, 41, 119, 287, 289, 697, 829, 2023, 4879, 5803, 11849, 14093, 33989, 82943, 98651, 237923, 239581, 577813, 1677067, 4044691, 9822821, 68759747]

約数ペア:

[(1, 68759747), (7, 9822821), (17, 4044691), (41, 1677067), (119, 577813), (287, 239581), (289, 237923), (697, 98651), (829, 82943), (2023, 33989), (4879, 14093), (5803, 11849)]