28793664

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{877}}^1$

素因数の和:917

約数の個数: 112

約数和(自身を含む): 89204800

約数和(自身を除く): 60411136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 144, 152, 171, 192, 216, 228, 288, 304, 342, 432, 456, 513, 576, 608, 684, 864, 877, 912, 1026, 1216, 1368, 1728, 1754, 1824, 2052, 2631, 2736, 3508, 3648, 4104, 5262, 5472, 7016, 7893, 8208, 10524, 10944, 14032, 15786, 16416, 16663, 21048, 23679, 28064, 31572, 32832, 33326, 42096, 47358, 49989, 56128, 63144, 66652, 84192, 94716, 99978, 126288, 133304, 149967, 168384, 189432, 199956, 252576, 266608, 299934, 378864, 399912, 449901, 505152, 533216, 599868, 757728, 799824, 899802, 1066432, 1199736, 1515456, 1599648, 1799604, 2399472, 3199296, 3599208, 4798944, 7198416, 9597888, 14396832, 28793664]

約数ペア:

[(1, 28793664), (2, 14396832), (3, 9597888), (4, 7198416), (6, 4798944), (8, 3599208), (9, 3199296), (12, 2399472), (16, 1799604), (18, 1599648), (19, 1515456), (24, 1199736), (27, 1066432), (32, 899802), (36, 799824), (38, 757728), (48, 599868), (54, 533216), (57, 505152), (64, 449901), (72, 399912), (76, 378864), (96, 299934), (108, 266608), (114, 252576), (144, 199956), (152, 189432), (171, 168384), (192, 149967), (216, 133304), (228, 126288), (288, 99978), (304, 94716), (342, 84192), (432, 66652), (456, 63144), (513, 56128), (576, 49989), (608, 47358), (684, 42096), (864, 33326), (877, 32832), (912, 31572), (1026, 28064), (1216, 23679), (1368, 21048), (1728, 16663), (1754, 16416), (1824, 15786), (2052, 14032), (2631, 10944), (2736, 10524), (3508, 8208), (3648, 7893), (4104, 7016), (5262, 5472)]