40510872

素因数分解:

$2^3\times 3^2\times {\mathrm{562651}}^1$

素因数の和:562663

約数の個数: 24

約数和(自身を含む): 109717140

約数和(自身を除く): 69206268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 562651, 1125302, 1687953, 2250604, 3375906, 4501208, 5063859, 6751812, 10127718, 13503624, 20255436, 40510872]

約数ペア:

[(1, 40510872), (2, 20255436), (3, 13503624), (4, 10127718), (6, 6751812), (8, 5063859), (9, 4501208), (12, 3375906), (18, 2250604), (24, 1687953), (36, 1125302), (72, 562651)]