68542078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{75989}}^1$

素因数の和:76043

約数の個数: 16

約数和(自身を含む): 114896880

約数和(自身を除く): 46354802

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 75989, 151978, 835879, 1671758, 3115549, 6231098, 34271039, 68542078]

約数ペア:

[(1, 68542078), (2, 34271039), (11, 6231098), (22, 3115549), (41, 1671758), (82, 835879), (451, 151978), (902, 75989)]