81062484

素因数分解:

$2^2\times 3^1\times {\mathrm{2039}}^1\times {\mathrm{3313}}^1$

素因数の和:5359

約数の個数: 24

約数和(自身を含む): 189295680

約数和(自身を除く): 108233196

約数列:

[1, 2, 3, 4, 6, 12, 2039, 3313, 4078, 6117, 6626, 8156, 9939, 12234, 13252, 19878, 24468, 39756, 6755207, 13510414, 20265621, 27020828, 40531242, 81062484]

約数ペア:

[(1, 81062484), (2, 40531242), (3, 27020828), (4, 20265621), (6, 13510414), (12, 6755207), (2039, 39756), (3313, 24468), (4078, 19878), (6117, 13252), (6626, 12234), (8156, 9939)]