91921984

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1$

素因数の和:864

約数の個数: 112

約数和(自身を含む): 237597696

約数和(自身を除く): 145675712

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 56, 64, 77, 88, 92, 112, 154, 161, 176, 184, 224, 253, 308, 322, 352, 368, 448, 506, 616, 644, 704, 736, 811, 1012, 1232, 1288, 1472, 1622, 1771, 2024, 2464, 2576, 3244, 3542, 4048, 4928, 5152, 5677, 6488, 7084, 8096, 8921, 10304, 11354, 12976, 14168, 16192, 17842, 18653, 22708, 25952, 28336, 35684, 37306, 45416, 51904, 56672, 62447, 71368, 74612, 90832, 113344, 124894, 130571, 142736, 149224, 181664, 205183, 249788, 261142, 285472, 298448, 363328, 410366, 499576, 522284, 570944, 596896, 820732, 999152, 1044568, 1193792, 1436281, 1641464, 1998304, 2089136, 2872562, 3282928, 3996608, 4178272, 5745124, 6565856, 8356544, 11490248, 13131712, 22980496, 45960992, 91921984]

約数ペア:

[(1, 91921984), (2, 45960992), (4, 22980496), (7, 13131712), (8, 11490248), (11, 8356544), (14, 6565856), (16, 5745124), (22, 4178272), (23, 3996608), (28, 3282928), (32, 2872562), (44, 2089136), (46, 1998304), (56, 1641464), (64, 1436281), (77, 1193792), (88, 1044568), (92, 999152), (112, 820732), (154, 596896), (161, 570944), (176, 522284), (184, 499576), (224, 410366), (253, 363328), (308, 298448), (322, 285472), (352, 261142), (368, 249788), (448, 205183), (506, 181664), (616, 149224), (644, 142736), (704, 130571), (736, 124894), (811, 113344), (1012, 90832), (1232, 74612), (1288, 71368), (1472, 62447), (1622, 56672), (1771, 51904), (2024, 45416), (2464, 37306), (2576, 35684), (3244, 28336), (3542, 25952), (4048, 22708), (4928, 18653), (5152, 17842), (5677, 16192), (6488, 14168), (7084, 12976), (8096, 11354), (8921, 10304)]