77188044

素因数分解:

$2^2\times 3^1\times {\mathrm{1997}}^1\times {\mathrm{3221}}^1$

素因数の和:5225

約数の個数: 24

約数和(自身を含む): 180251568

約数和(自身を除く): 103063524

約数列:

[1, 2, 3, 4, 6, 12, 1997, 3221, 3994, 5991, 6442, 7988, 9663, 11982, 12884, 19326, 23964, 38652, 6432337, 12864674, 19297011, 25729348, 38594022, 77188044]

約数ペア:

[(1, 77188044), (2, 38594022), (3, 25729348), (4, 19297011), (6, 12864674), (12, 6432337), (1997, 38652), (3221, 23964), (3994, 19326), (5991, 12884), (6442, 11982), (7988, 9663)]