66538254

素因数分解:

$2^1\times 3^1\times {\mathrm{2557}}^1\times {\mathrm{4337}}^1$

素因数の和:6899

約数の個数: 16

約数和(自身を含む): 133159248

約数和(自身を除く): 66620994

約数列:

[1, 2, 3, 6, 2557, 4337, 5114, 7671, 8674, 13011, 15342, 26022, 11089709, 22179418, 33269127, 66538254]

約数ペア:

[(1, 66538254), (2, 33269127), (3, 22179418), (6, 11089709), (2557, 26022), (4337, 15342), (5114, 13011), (7671, 8674)]