68162444

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{18583}}^1$

素因数の和:18725

約数の個数: 24

約数和(自身を含む): 137372928

約数和(自身を除く): 69210484

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 18583, 37166, 74332, 130081, 260162, 520324, 2434373, 4868746, 9737492, 17040611, 34081222, 68162444]

約数ペア:

[(1, 68162444), (2, 34081222), (4, 17040611), (7, 9737492), (14, 4868746), (28, 2434373), (131, 520324), (262, 260162), (524, 130081), (917, 74332), (1834, 37166), (3668, 18583)]