28076832

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{733}}^1$

素因数の和:775

約数の個数: 144

約数和(自身を含む): 96183360

約数和(自身を除く): 68106528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 733, 798, 912, 1008, 1064, 1197, 1368, 1466, 1596, 1824, 2016, 2128, 2199, 2394, 2736, 2932, 3192, 4256, 4398, 4788, 5131, 5472, 5864, 6384, 6597, 8796, 9576, 10262, 11728, 12768, 13194, 13927, 15393, 17592, 19152, 20524, 23456, 26388, 27854, 30786, 35184, 38304, 41048, 41781, 46179, 52776, 55708, 61572, 70368, 82096, 83562, 92358, 97489, 105552, 111416, 123144, 125343, 164192, 167124, 184716, 194978, 211104, 222832, 246288, 250686, 292467, 334248, 369432, 389956, 445664, 492576, 501372, 584934, 668496, 738864, 779912, 877401, 1002744, 1169868, 1336992, 1477728, 1559824, 1754802, 2005488, 2339736, 3119648, 3509604, 4010976, 4679472, 7019208, 9358944, 14038416, 28076832]

約数ペア:

[(1, 28076832), (2, 14038416), (3, 9358944), (4, 7019208), (6, 4679472), (7, 4010976), (8, 3509604), (9, 3119648), (12, 2339736), (14, 2005488), (16, 1754802), (18, 1559824), (19, 1477728), (21, 1336992), (24, 1169868), (28, 1002744), (32, 877401), (36, 779912), (38, 738864), (42, 668496), (48, 584934), (56, 501372), (57, 492576), (63, 445664), (72, 389956), (76, 369432), (84, 334248), (96, 292467), (112, 250686), (114, 246288), (126, 222832), (133, 211104), (144, 194978), (152, 184716), (168, 167124), (171, 164192), (224, 125343), (228, 123144), (252, 111416), (266, 105552), (288, 97489), (304, 92358), (336, 83562), (342, 82096), (399, 70368), (456, 61572), (504, 55708), (532, 52776), (608, 46179), (672, 41781), (684, 41048), (733, 38304), (798, 35184), (912, 30786), (1008, 27854), (1064, 26388), (1197, 23456), (1368, 20524), (1466, 19152), (1596, 17592), (1824, 15393), (2016, 13927), (2128, 13194), (2199, 12768), (2394, 11728), (2736, 10262), (2932, 9576), (3192, 8796), (4256, 6597), (4398, 6384), (4788, 5864), (5131, 5472)]