80678116

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{1549}}^1$

素因数の和:2031

約数の個数: 24

約数和(自身を含む): 146475000

約数和(自身を除く): 65796884

約数列:

[1, 2, 4, 29, 58, 116, 449, 898, 1549, 1796, 3098, 6196, 13021, 26042, 44921, 52084, 89842, 179684, 695501, 1391002, 2782004, 20169529, 40339058, 80678116]

約数ペア:

[(1, 80678116), (2, 40339058), (4, 20169529), (29, 2782004), (58, 1391002), (116, 695501), (449, 179684), (898, 89842), (1549, 52084), (1796, 44921), (3098, 26042), (6196, 13021)]