66649524

素因数分解:

$2^2\times 3^1\times {\mathrm{277}}^1\times {\mathrm{20051}}^1$

素因数の和:20335

約数の個数: 24

約数和(自身を含む): 156084768

約数和(自身を除く): 89435244

約数列:

[1, 2, 3, 4, 6, 12, 277, 554, 831, 1108, 1662, 3324, 20051, 40102, 60153, 80204, 120306, 240612, 5554127, 11108254, 16662381, 22216508, 33324762, 66649524]

約数ペア:

[(1, 66649524), (2, 33324762), (3, 22216508), (4, 16662381), (6, 11108254), (12, 5554127), (277, 240612), (554, 120306), (831, 80204), (1108, 60153), (1662, 40102), (3324, 20051)]