68684456

素因数分解:

$2^3\times {\mathrm{1619}}^1\times {\mathrm{5303}}^1$

素因数の和:6928

約数の個数: 16

約数和(自身を含む): 128887200

約数和(自身を除く): 60202744

約数列:

[1, 2, 4, 8, 1619, 3238, 5303, 6476, 10606, 12952, 21212, 42424, 8585557, 17171114, 34342228, 68684456]

約数ペア:

[(1, 68684456), (2, 34342228), (4, 17171114), (8, 8585557), (1619, 42424), (3238, 21212), (5303, 12952), (6476, 10606)]