66804852

素因数分解:

$2^2\times 3^1\times {\mathrm{5567071}}^1$

素因数の和:5567078

約数の個数: 12

約数和(自身を含む): 155878016

約数和(自身を除く): 89073164

約数列:

[1, 2, 3, 4, 6, 12, 5567071, 11134142, 16701213, 22268284, 33402426, 66804852]

約数ペア:

[(1, 66804852), (2, 33402426), (3, 22268284), (4, 16701213), (6, 11134142), (12, 5567071)]