79440522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{43987}}^1$

素因数の和:44042

約数の個数: 32

約数和(自身を含む): 185805312

約数和(自身を除く): 106364790

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 43987, 87974, 131961, 263922, 307909, 615818, 923727, 1847454, 1891441, 3782882, 5674323, 11348646, 13240087, 26480174, 39720261, 79440522]

約数ペア:

[(1, 79440522), (2, 39720261), (3, 26480174), (6, 13240087), (7, 11348646), (14, 5674323), (21, 3782882), (42, 1891441), (43, 1847454), (86, 923727), (129, 615818), (258, 307909), (301, 263922), (602, 131961), (903, 87974), (1806, 43987)]