72466478

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{304481}}^1$

素因数の和:304507

約数の個数: 16

約数和(自身を含む): 131536224

約数和(自身を除く): 59069746

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 304481, 608962, 2131367, 4262734, 5176177, 10352354, 36233239, 72466478]

約数ペア:

[(1, 72466478), (2, 36233239), (7, 10352354), (14, 5176177), (17, 4262734), (34, 2131367), (119, 608962), (238, 304481)]