80386732

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{10429}}^1$

素因数の和:10521

約数の個数: 24

約数和(自身を含む): 147188160

約数和(自身を除く): 66801428

約数列:

[1, 2, 4, 41, 47, 82, 94, 164, 188, 1927, 3854, 7708, 10429, 20858, 41716, 427589, 490163, 855178, 980326, 1710356, 1960652, 20096683, 40193366, 80386732]

約数ペア:

[(1, 80386732), (2, 40193366), (4, 20096683), (41, 1960652), (47, 1710356), (82, 980326), (94, 855178), (164, 490163), (188, 427589), (1927, 41716), (3854, 20858), (7708, 10429)]