68000268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{809527}}^1$

素因数の和:809541

約数の個数: 24

約数和(自身を含む): 181334272

約数和(自身を除く): 113334004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 809527, 1619054, 2428581, 3238108, 4857162, 5666689, 9714324, 11333378, 17000067, 22666756, 34000134, 68000268]

約数ペア:

[(1, 68000268), (2, 34000134), (3, 22666756), (4, 17000067), (6, 11333378), (7, 9714324), (12, 5666689), (14, 4857162), (21, 3238108), (28, 2428581), (42, 1619054), (84, 809527)]