40325562

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{117911}}^1$

素因数の和:117938

約数の個数: 24

約数和(自身を含む): 91971360

約数和(自身を除く): 51645798

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 117911, 235822, 353733, 707466, 1061199, 2122398, 2240309, 4480618, 6720927, 13441854, 20162781, 40325562]

約数ペア:

[(1, 40325562), (2, 20162781), (3, 13441854), (6, 6720927), (9, 4480618), (18, 2240309), (19, 2122398), (38, 1061199), (57, 707466), (114, 353733), (171, 235822), (342, 117911)]