79919812

素因数分解:

$2^2\times 7^1\times {\mathrm{1511}}^1\times {\mathrm{1889}}^1$

素因数の和:3411

約数の個数: 24

約数和(自身を含む): 160030080

約数和(自身を除く): 80110268

約数列:

[1, 2, 4, 7, 14, 28, 1511, 1889, 3022, 3778, 6044, 7556, 10577, 13223, 21154, 26446, 42308, 52892, 2854279, 5708558, 11417116, 19979953, 39959906, 79919812]

約数ペア:

[(1, 79919812), (2, 39959906), (4, 19979953), (7, 11417116), (14, 5708558), (28, 2854279), (1511, 52892), (1889, 42308), (3022, 26446), (3778, 21154), (6044, 13223), (7556, 10577)]