40921128

素因数分解:

$2^3\times 3^2\times {\mathrm{568349}}^1$

素因数の和:568361

約数の個数: 24

約数和(自身を含む): 110828250

約数和(自身を除く): 69907122

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 568349, 1136698, 1705047, 2273396, 3410094, 4546792, 5115141, 6820188, 10230282, 13640376, 20460564, 40921128]

約数ペア:

[(1, 40921128), (2, 20460564), (3, 13640376), (4, 10230282), (6, 6820188), (8, 5115141), (9, 4546792), (12, 3410094), (18, 2273396), (24, 1705047), (36, 1136698), (72, 568349)]