66273378

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{649739}}^1$

素因数の和:649761

約数の個数: 16

約数和(自身を含む): 140343840

約数和(自身を除く): 74070462

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 649739, 1299478, 1949217, 3898434, 11045563, 22091126, 33136689, 66273378]

約数ペア:

[(1, 66273378), (2, 33136689), (3, 22091126), (6, 11045563), (17, 3898434), (34, 1949217), (51, 1299478), (102, 649739)]