67289638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{152239}}^1$

素因数の和:152271

約数の個数: 16

約数和(自身を含む): 115093440

約数和(自身を除く): 47803802

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 152239, 304478, 1979107, 2588063, 3958214, 5176126, 33644819, 67289638]

約数ペア:

[(1, 67289638), (2, 33644819), (13, 5176126), (17, 3958214), (26, 2588063), (34, 1979107), (221, 304478), (442, 152239)]