56131128

素因数分解:

$2^3\times 3^2\times {\mathrm{779599}}^1$

素因数の和:779611

約数の個数: 24

約数和(自身を含む): 152022000

約数和(自身を除く): 95890872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 779599, 1559198, 2338797, 3118396, 4677594, 6236792, 7016391, 9355188, 14032782, 18710376, 28065564, 56131128]

約数ペア:

[(1, 56131128), (2, 28065564), (3, 18710376), (4, 14032782), (6, 9355188), (8, 7016391), (9, 6236792), (12, 4677594), (18, 3118396), (24, 2338797), (36, 1559198), (72, 779599)]