40325724

素因数分解:

$2^2\times 3^2\times {\mathrm{1120159}}^1$

素因数の和:1120169

約数の個数: 18

約数和(自身を含む): 101934560

約数和(自身を除く): 61608836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1120159, 2240318, 3360477, 4480636, 6720954, 10081431, 13441908, 20162862, 40325724]

約数ペア:

[(1, 40325724), (2, 20162862), (3, 13441908), (4, 10081431), (6, 6720954), (9, 4480636), (12, 3360477), (18, 2240318), (36, 1120159)]