68562662

素因数分解:

$2^1\times 7^2\times {\mathrm{317}}^1\times {\mathrm{2207}}^1$

素因数の和:2540

約数の個数: 24

約数和(自身を含む): 120066624

約数和(自身を除く): 51503962

約数列:

[1, 2, 7, 14, 49, 98, 317, 634, 2207, 2219, 4414, 4438, 15449, 15533, 30898, 31066, 108143, 216286, 699619, 1399238, 4897333, 9794666, 34281331, 68562662]

約数ペア:

[(1, 68562662), (2, 34281331), (7, 9794666), (14, 4897333), (49, 1399238), (98, 699619), (317, 216286), (634, 108143), (2207, 31066), (2219, 30898), (4414, 15533), (4438, 15449)]