66286842

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{649871}}^1$

素因数の和:649893

約数の個数: 16

約数和(自身を含む): 140372352

約数和(自身を除く): 74085510

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 649871, 1299742, 1949613, 3899226, 11047807, 22095614, 33143421, 66286842]

約数ペア:

[(1, 66286842), (2, 33143421), (3, 22095614), (6, 11047807), (17, 3899226), (34, 1949613), (51, 1299742), (102, 649871)]