66896976

素因数分解:

$2^4\times 3^1\times {\mathrm{1393687}}^1$

素因数の和:1393698

約数の個数: 20

約数和(自身を含む): 172817312

約数和(自身を除く): 105920336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1393687, 2787374, 4181061, 5574748, 8362122, 11149496, 16724244, 22298992, 33448488, 66896976]

約数ペア:

[(1, 66896976), (2, 33448488), (3, 22298992), (4, 16724244), (6, 11149496), (8, 8362122), (12, 5574748), (16, 4181061), (24, 2787374), (48, 1393687)]