68562488

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{451069}}^1$

素因数の和:451094

約数の個数: 16

約数和(自身を含む): 135321000

約数和(自身を除く): 66758512

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 451069, 902138, 1804276, 3608552, 8570311, 17140622, 34281244, 68562488]

約数ペア:

[(1, 68562488), (2, 34281244), (4, 17140622), (8, 8570311), (19, 3608552), (38, 1804276), (76, 902138), (152, 451069)]