80960978

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{3001}}^1$

素因数の和:3098

約数の個数: 32

約数和(自身を含む): 145248768

約数和(自身を除く): 64287790

約数列:

[1, 2, 7, 14, 41, 47, 82, 94, 287, 329, 574, 658, 1927, 3001, 3854, 6002, 13489, 21007, 26978, 42014, 123041, 141047, 246082, 282094, 861287, 987329, 1722574, 1974658, 5782927, 11565854, 40480489, 80960978]

約数ペア:

[(1, 80960978), (2, 40480489), (7, 11565854), (14, 5782927), (41, 1974658), (47, 1722574), (82, 987329), (94, 861287), (287, 282094), (329, 246082), (574, 141047), (658, 123041), (1927, 42014), (3001, 26978), (3854, 21007), (6002, 13489)]