72220014

素因数分解:

$2^1\times 3^2\times {\mathrm{1279}}^1\times {\mathrm{3137}}^1$

素因数の和:4424

約数の個数: 24

約数和(自身を含む): 156648960

約数和(自身を除く): 84428946

約数列:

[1, 2, 3, 6, 9, 18, 1279, 2558, 3137, 3837, 6274, 7674, 9411, 11511, 18822, 23022, 28233, 56466, 4012223, 8024446, 12036669, 24073338, 36110007, 72220014]

約数ペア:

[(1, 72220014), (2, 36110007), (3, 24073338), (6, 12036669), (9, 8024446), (18, 4012223), (1279, 56466), (2558, 28233), (3137, 23022), (3837, 18822), (6274, 11511), (7674, 9411)]