77932974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{701}}^1\times {\mathrm{2647}}^1$

素因数の和:3360

約数の個数: 32

約数和(自身を含む): 178454016

約数和(自身を除く): 100521042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 701, 1402, 2103, 2647, 4206, 4907, 5294, 7941, 9814, 14721, 15882, 18529, 29442, 37058, 55587, 111174, 1855547, 3711094, 5566641, 11133282, 12988829, 25977658, 38966487, 77932974]

約数ペア:

[(1, 77932974), (2, 38966487), (3, 25977658), (6, 12988829), (7, 11133282), (14, 5566641), (21, 3711094), (42, 1855547), (701, 111174), (1402, 55587), (2103, 37058), (2647, 29442), (4206, 18529), (4907, 15882), (5294, 14721), (7941, 9814)]