40154604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{11117}}^1$

素因数の和:11174

約数の個数: 48

約数和(自身を含む): 109579008

約数和(自身を除く): 69424404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 11117, 22234, 33351, 44468, 66702, 77819, 133404, 155638, 233457, 311276, 466914, 478031, 933828, 956062, 1434093, 1912124, 2868186, 3346217, 5736372, 6692434, 10038651, 13384868, 20077302, 40154604]

約数ペア:

[(1, 40154604), (2, 20077302), (3, 13384868), (4, 10038651), (6, 6692434), (7, 5736372), (12, 3346217), (14, 2868186), (21, 1912124), (28, 1434093), (42, 956062), (43, 933828), (84, 478031), (86, 466914), (129, 311276), (172, 233457), (258, 155638), (301, 133404), (516, 77819), (602, 66702), (903, 44468), (1204, 33351), (1806, 22234), (3612, 11117)]