79446284

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{3323}}^1$

素因数の和:3509

約数の個数: 24

約数和(自身を含む): 143330880

約数和(自身を除く): 63884596

約数列:

[1, 2, 4, 43, 86, 139, 172, 278, 556, 3323, 5977, 6646, 11954, 13292, 23908, 142889, 285778, 461897, 571556, 923794, 1847588, 19861571, 39723142, 79446284]

約数ペア:

[(1, 79446284), (2, 39723142), (4, 19861571), (43, 1847588), (86, 923794), (139, 571556), (172, 461897), (278, 285778), (556, 142889), (3323, 23908), (5977, 13292), (6646, 11954)]