71015684

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{499}}^1\times {\mathrm{757}}^1$

素因数の和:1307

約数の個数: 24

約数和(自身を含む): 127344000

約数和(自身を除く): 56328316

約数列:

[1, 2, 4, 47, 94, 188, 499, 757, 998, 1514, 1996, 3028, 23453, 35579, 46906, 71158, 93812, 142316, 377743, 755486, 1510972, 17753921, 35507842, 71015684]

約数ペア:

[(1, 71015684), (2, 35507842), (4, 17753921), (47, 1510972), (94, 755486), (188, 377743), (499, 142316), (757, 93812), (998, 71158), (1514, 46906), (1996, 35579), (3028, 23453)]