28357824

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1$

素因数の和:518

約数の個数: 112

約数和(自身を含む): 84856320

約数和(自身を除く): 56498496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 48, 58, 64, 66, 87, 88, 96, 116, 132, 174, 176, 192, 232, 264, 319, 348, 352, 463, 464, 528, 638, 696, 704, 926, 928, 957, 1056, 1276, 1389, 1392, 1852, 1856, 1914, 2112, 2552, 2778, 2784, 3704, 3828, 5093, 5104, 5556, 5568, 7408, 7656, 10186, 10208, 11112, 13427, 14816, 15279, 15312, 20372, 20416, 22224, 26854, 29632, 30558, 30624, 40281, 40744, 44448, 53708, 61116, 61248, 80562, 81488, 88896, 107416, 122232, 147697, 161124, 162976, 214832, 244464, 295394, 322248, 325952, 429664, 443091, 488928, 590788, 644496, 859328, 886182, 977856, 1181576, 1288992, 1772364, 2363152, 2577984, 3544728, 4726304, 7089456, 9452608, 14178912, 28357824]

約数ペア:

[(1, 28357824), (2, 14178912), (3, 9452608), (4, 7089456), (6, 4726304), (8, 3544728), (11, 2577984), (12, 2363152), (16, 1772364), (22, 1288992), (24, 1181576), (29, 977856), (32, 886182), (33, 859328), (44, 644496), (48, 590788), (58, 488928), (64, 443091), (66, 429664), (87, 325952), (88, 322248), (96, 295394), (116, 244464), (132, 214832), (174, 162976), (176, 161124), (192, 147697), (232, 122232), (264, 107416), (319, 88896), (348, 81488), (352, 80562), (463, 61248), (464, 61116), (528, 53708), (638, 44448), (696, 40744), (704, 40281), (926, 30624), (928, 30558), (957, 29632), (1056, 26854), (1276, 22224), (1389, 20416), (1392, 20372), (1852, 15312), (1856, 15279), (1914, 14816), (2112, 13427), (2552, 11112), (2778, 10208), (2784, 10186), (3704, 7656), (3828, 7408), (5093, 5568), (5104, 5556)]