40347636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{480329}}^1$

素因数の和:480343

約数の個数: 24

約数和(自身を含む): 107593920

約数和(自身を除く): 67246284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 480329, 960658, 1440987, 1921316, 2881974, 3362303, 5763948, 6724606, 10086909, 13449212, 20173818, 40347636]

約数ペア:

[(1, 40347636), (2, 20173818), (3, 13449212), (4, 10086909), (6, 6724606), (7, 5763948), (12, 3362303), (14, 2881974), (21, 1921316), (28, 1440987), (42, 960658), (84, 480329)]