80492628

素因数分解:

$2^2\times 3^1\times {\mathrm{1231}}^1\times {\mathrm{5449}}^1$

素因数の和:6687

約数の個数: 24

約数和(自身を含む): 188003200

約数和(自身を除く): 107510572

約数列:

[1, 2, 3, 4, 6, 12, 1231, 2462, 3693, 4924, 5449, 7386, 10898, 14772, 16347, 21796, 32694, 65388, 6707719, 13415438, 20123157, 26830876, 40246314, 80492628]

約数ペア:

[(1, 80492628), (2, 40246314), (3, 26830876), (4, 20123157), (6, 13415438), (12, 6707719), (1231, 65388), (2462, 32694), (3693, 21796), (4924, 16347), (5449, 14772), (7386, 10898)]