40034448

素因数分解:

$2^4\times 3^2\times {\mathrm{278017}}^1$

素因数の和:278031

約数の個数: 30

約数和(自身を含む): 112041254

約数和(自身を除く): 72006806

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 278017, 556034, 834051, 1112068, 1668102, 2224136, 2502153, 3336204, 4448272, 5004306, 6672408, 10008612, 13344816, 20017224, 40034448]

約数ペア:

[(1, 40034448), (2, 20017224), (3, 13344816), (4, 10008612), (6, 6672408), (8, 5004306), (9, 4448272), (12, 3336204), (16, 2502153), (18, 2224136), (24, 1668102), (36, 1112068), (48, 834051), (72, 556034), (144, 278017)]