68309276

素因数分解:

$2^2\times 7^1\times {\mathrm{797}}^1\times {\mathrm{3061}}^1$

素因数の和:3869

約数の個数: 24

約数和(自身を含む): 136834656

約数和(自身を除く): 68525380

約数列:

[1, 2, 4, 7, 14, 28, 797, 1594, 3061, 3188, 5579, 6122, 11158, 12244, 21427, 22316, 42854, 85708, 2439617, 4879234, 9758468, 17077319, 34154638, 68309276]

約数ペア:

[(1, 68309276), (2, 34154638), (4, 17077319), (7, 9758468), (14, 4879234), (28, 2439617), (797, 85708), (1594, 42854), (3061, 22316), (3188, 21427), (5579, 12244), (6122, 11158)]