39140208

素因数分解:

$2^4\times 3^2\times {\mathrm{271807}}^1$

素因数の和:271821

約数の個数: 30

約数和(自身を含む): 109538624

約数和(自身を除く): 70398416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 271807, 543614, 815421, 1087228, 1630842, 2174456, 2446263, 3261684, 4348912, 4892526, 6523368, 9785052, 13046736, 19570104, 39140208]

約数ペア:

[(1, 39140208), (2, 19570104), (3, 13046736), (4, 9785052), (6, 6523368), (8, 4892526), (9, 4348912), (12, 3261684), (16, 2446263), (18, 2174456), (24, 1630842), (36, 1087228), (48, 815421), (72, 543614), (144, 271807)]