27749712

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1097}}^1$

素因数の和:1156

約数の個数: 80

約数和(自身を含む): 78423552

約数和(自身を除く): 50673840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 272, 372, 408, 496, 527, 744, 816, 1054, 1097, 1488, 1581, 2108, 2194, 3162, 3291, 4216, 4388, 6324, 6582, 8432, 8776, 12648, 13164, 17552, 18649, 25296, 26328, 34007, 37298, 52656, 55947, 68014, 74596, 102021, 111894, 136028, 149192, 204042, 223788, 272056, 298384, 408084, 447576, 544112, 578119, 816168, 895152, 1156238, 1632336, 1734357, 2312476, 3468714, 4624952, 6937428, 9249904, 13874856, 27749712]

約数ペア:

[(1, 27749712), (2, 13874856), (3, 9249904), (4, 6937428), (6, 4624952), (8, 3468714), (12, 2312476), (16, 1734357), (17, 1632336), (24, 1156238), (31, 895152), (34, 816168), (48, 578119), (51, 544112), (62, 447576), (68, 408084), (93, 298384), (102, 272056), (124, 223788), (136, 204042), (186, 149192), (204, 136028), (248, 111894), (272, 102021), (372, 74596), (408, 68014), (496, 55947), (527, 52656), (744, 37298), (816, 34007), (1054, 26328), (1097, 25296), (1488, 18649), (1581, 17552), (2108, 13164), (2194, 12648), (3162, 8776), (3291, 8432), (4216, 6582), (4388, 6324)]