66636974

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{24809}}^1$

素因数の和:24907

約数の個数: 16

約数和(自身を含む): 107179200

約数和(自身を除く): 40542226

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 24809, 49618, 421753, 843506, 1959911, 3919822, 33318487, 66636974]

約数ペア:

[(1, 66636974), (2, 33318487), (17, 3919822), (34, 1959911), (79, 843506), (158, 421753), (1343, 49618), (2686, 24809)]