67228222

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{643}}^1\times {\mathrm{857}}^1$

素因数の和:1563

約数の個数: 16

約数和(自身を含む): 102774672

約数和(自身を除く): 35546450

約数列:

[1, 2, 61, 122, 643, 857, 1286, 1714, 39223, 52277, 78446, 104554, 551051, 1102102, 33614111, 67228222]

約数ペア:

[(1, 67228222), (2, 33614111), (61, 1102102), (122, 551051), (643, 104554), (857, 78446), (1286, 52277), (1714, 39223)]