66490836

素因数分解:

$2^2\times 3^1\times {\mathrm{1277}}^1\times {\mathrm{4339}}^1$

素因数の和:5623

約数の個数: 24

約数和(自身を含む): 155302560

約数和(自身を除く): 88811724

約数列:

[1, 2, 3, 4, 6, 12, 1277, 2554, 3831, 4339, 5108, 7662, 8678, 13017, 15324, 17356, 26034, 52068, 5540903, 11081806, 16622709, 22163612, 33245418, 66490836]

約数ペア:

[(1, 66490836), (2, 33245418), (3, 22163612), (4, 16622709), (6, 11081806), (12, 5540903), (1277, 52068), (2554, 26034), (3831, 17356), (4339, 15324), (5108, 13017), (7662, 8678)]