80734822

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3271}}^1$

素因数の和:3364

約数の個数: 32

約数和(自身を含む): 145119744

約数和(自身を除く): 64384922

約数列:

[1, 2, 7, 14, 41, 43, 82, 86, 287, 301, 574, 602, 1763, 3271, 3526, 6542, 12341, 22897, 24682, 45794, 134111, 140653, 268222, 281306, 938777, 984571, 1877554, 1969142, 5766773, 11533546, 40367411, 80734822]

約数ペア:

[(1, 80734822), (2, 40367411), (7, 11533546), (14, 5766773), (41, 1969142), (43, 1877554), (82, 984571), (86, 938777), (287, 281306), (301, 268222), (574, 140653), (602, 134111), (1763, 45794), (3271, 24682), (3526, 22897), (6542, 12341)]