39876252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{255617}}^1$

素因数の和:255637

約数の個数: 24

約数和(自身を含む): 100202256

約数和(自身を除く): 60326004

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 255617, 511234, 766851, 1022468, 1533702, 3067404, 3323021, 6646042, 9969063, 13292084, 19938126, 39876252]

約数ペア:

[(1, 39876252), (2, 19938126), (3, 13292084), (4, 9969063), (6, 6646042), (12, 3323021), (13, 3067404), (26, 1533702), (39, 1022468), (52, 766851), (78, 511234), (156, 255617)]