79773768

素因数分解:

$2^3\times 3^3\times {\mathrm{139}}^1\times {\mathrm{2657}}^1$

素因数の和:2811

約数の個数: 64

約数和(自身を含む): 223272000

約数和(自身を除く): 143498232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 139, 216, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 2657, 3336, 3753, 5004, 5314, 7506, 7971, 10008, 10628, 15012, 15942, 21256, 23913, 30024, 31884, 47826, 63768, 71739, 95652, 143478, 191304, 286956, 369323, 573912, 738646, 1107969, 1477292, 2215938, 2954584, 3323907, 4431876, 6647814, 8863752, 9971721, 13295628, 19943442, 26591256, 39886884, 79773768]

約数ペア:

[(1, 79773768), (2, 39886884), (3, 26591256), (4, 19943442), (6, 13295628), (8, 9971721), (9, 8863752), (12, 6647814), (18, 4431876), (24, 3323907), (27, 2954584), (36, 2215938), (54, 1477292), (72, 1107969), (108, 738646), (139, 573912), (216, 369323), (278, 286956), (417, 191304), (556, 143478), (834, 95652), (1112, 71739), (1251, 63768), (1668, 47826), (2502, 31884), (2657, 30024), (3336, 23913), (3753, 21256), (5004, 15942), (5314, 15012), (7506, 10628), (7971, 10008)]