80181268

素因数分解:

$2^2\times {\mathrm{1471}}^1\times {\mathrm{13627}}^1$

素因数の和:15102

約数の個数: 12

約数和(自身を含む): 140422912

約数和(自身を除く): 60241644

約数列:

[1, 2, 4, 1471, 2942, 5884, 13627, 27254, 54508, 20045317, 40090634, 80181268]

約数ペア:

[(1, 80181268), (2, 40090634), (4, 20045317), (1471, 54508), (2942, 27254), (5884, 13627)]