68018626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{35837}}^1$

素因数の和:35925

約数の個数: 16

約数和(自身を含む): 111384504

約数和(自身を除く): 43365878

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 35837, 71674, 465881, 931762, 2616101, 5232202, 34009313, 68018626]

約数ペア:

[(1, 68018626), (2, 34009313), (13, 5232202), (26, 2616101), (73, 931762), (146, 465881), (949, 71674), (1898, 35837)]