42855012

素因数分解:

$2^2\times 3^2\times {\mathrm{1190417}}^1$

素因数の和:1190427

約数の個数: 18

約数和(自身を含む): 108328038

約数和(自身を除く): 65473026

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1190417, 2380834, 3571251, 4761668, 7142502, 10713753, 14285004, 21427506, 42855012]

約数ペア:

[(1, 42855012), (2, 21427506), (3, 14285004), (4, 10713753), (6, 7142502), (9, 4761668), (12, 3571251), (18, 2380834), (36, 1190417)]