47242746

素因数分解:

$2^1\times 3^2\times {\mathrm{769}}^1\times {\mathrm{3413}}^1$

素因数の和:4190

約数の個数: 24

約数和(自身を含む): 102522420

約数和(自身を除く): 55279674

約数列:

[1, 2, 3, 6, 9, 18, 769, 1538, 2307, 3413, 4614, 6826, 6921, 10239, 13842, 20478, 30717, 61434, 2624597, 5249194, 7873791, 15747582, 23621373, 47242746]

約数ペア:

[(1, 47242746), (2, 23621373), (3, 15747582), (6, 7873791), (9, 5249194), (18, 2624597), (769, 61434), (1538, 30717), (2307, 20478), (3413, 13842), (4614, 10239), (6826, 6921)]