67393564

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{82997}}^1$

素因数の和:83037

約数の個数: 24

約数和(自身を含む): 139436640

約数和(自身を除く): 72043076

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 82997, 165994, 331988, 580979, 1161958, 2323916, 2406913, 4813826, 9627652, 16848391, 33696782, 67393564]

約数ペア:

[(1, 67393564), (2, 33696782), (4, 16848391), (7, 9627652), (14, 4813826), (28, 2406913), (29, 2323916), (58, 1161958), (116, 580979), (203, 331988), (406, 165994), (812, 82997)]