66771816

素因数分解:

$2^3\times 3^1\times {\mathrm{2782159}}^1$

素因数の和:2782168

約数の個数: 16

約数和(自身を含む): 166929600

約数和(自身を除く): 100157784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2782159, 5564318, 8346477, 11128636, 16692954, 22257272, 33385908, 66771816]

約数ペア:

[(1, 66771816), (2, 33385908), (3, 22257272), (4, 16692954), (6, 11128636), (8, 8346477), (12, 5564318), (24, 2782159)]