68680848

素因数分解:

$2^4\times 3^1\times {\mathrm{1430851}}^1$

素因数の和:1430862

約数の個数: 20

約数和(自身を含む): 177425648

約数和(自身を除く): 108744800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1430851, 2861702, 4292553, 5723404, 8585106, 11446808, 17170212, 22893616, 34340424, 68680848]

約数ペア:

[(1, 68680848), (2, 34340424), (3, 22893616), (4, 17170212), (6, 11446808), (8, 8585106), (12, 5723404), (16, 4292553), (24, 2861702), (48, 1430851)]