40509108

素因数分解:

$2^2\times 3^2\times {\mathrm{1125253}}^1$

素因数の和:1125263

約数の個数: 18

約数和(自身を含む): 102398114

約数和(自身を除く): 61889006

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1125253, 2250506, 3375759, 4501012, 6751518, 10127277, 13503036, 20254554, 40509108]

約数ペア:

[(1, 40509108), (2, 20254554), (3, 13503036), (4, 10127277), (6, 6751518), (9, 4501012), (12, 3375759), (18, 2250506), (36, 1125253)]