68483866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{8623}}^1$

素因数の和:8674

約数の個数: 24

約数和(自身を含む): 118286784

約数和(自身を除く): 49802918

約数列:

[1, 2, 11, 19, 22, 38, 209, 361, 418, 722, 3971, 7942, 8623, 17246, 94853, 163837, 189706, 327674, 1802207, 3112903, 3604414, 6225806, 34241933, 68483866]

約数ペア:

[(1, 68483866), (2, 34241933), (11, 6225806), (19, 3604414), (22, 3112903), (38, 1802207), (209, 327674), (361, 189706), (418, 163837), (722, 94853), (3971, 17246), (7942, 8623)]