40855836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{486379}}^1$

素因数の和:486393

約数の個数: 24

約数和(自身を含む): 108949120

約数和(自身を除く): 68093284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 486379, 972758, 1459137, 1945516, 2918274, 3404653, 5836548, 6809306, 10213959, 13618612, 20427918, 40855836]

約数ペア:

[(1, 40855836), (2, 20427918), (3, 13618612), (4, 10213959), (6, 6809306), (7, 5836548), (12, 3404653), (14, 2918274), (21, 1945516), (28, 1459137), (42, 972758), (84, 486379)]