136268664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{811123}}^1$

素因数の和:811139

約数の個数: 32

約数和(自身を含む): 389339520

約数和(自身を除く): 253070856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 811123, 1622246, 2433369, 3244492, 4866738, 5677861, 6488984, 9733476, 11355722, 17033583, 19466952, 22711444, 34067166, 45422888, 68134332, 136268664]

約数ペア:

[(1, 136268664), (2, 68134332), (3, 45422888), (4, 34067166), (6, 22711444), (7, 19466952), (8, 17033583), (12, 11355722), (14, 9733476), (21, 6488984), (24, 5677861), (28, 4866738), (42, 3244492), (56, 2433369), (84, 1622246), (168, 811123)]