80938662

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1927111}}^1$

素因数の和:1927123

約数の個数: 16

約数和(自身を含む): 185002752

約数和(自身を除く): 104064090

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1927111, 3854222, 5781333, 11562666, 13489777, 26979554, 40469331, 80938662]

約数ペア:

[(1, 80938662), (2, 40469331), (3, 26979554), (6, 13489777), (7, 11562666), (14, 5781333), (21, 3854222), (42, 1927111)]