68941574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{56417}}^1$

素因数の和:56479

約数の個数: 16

約数和(自身を含む): 113738688

約数和(自身を除く): 44797114

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 56417, 112834, 733421, 1466842, 2651599, 5303198, 34470787, 68941574]

約数ペア:

[(1, 68941574), (2, 34470787), (13, 5303198), (26, 2651599), (47, 1466842), (94, 733421), (611, 112834), (1222, 56417)]