48197072

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:145

約数の個数: 160

約数和(自身を含む): 128563200

約数和(自身を除く): 80366128

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 29, 38, 44, 56, 58, 71, 76, 77, 88, 112, 116, 133, 142, 152, 154, 176, 203, 209, 232, 266, 284, 304, 308, 319, 406, 418, 464, 497, 532, 551, 568, 616, 638, 781, 812, 836, 994, 1064, 1102, 1136, 1232, 1276, 1349, 1463, 1562, 1624, 1672, 1988, 2059, 2128, 2204, 2233, 2552, 2698, 2926, 3124, 3248, 3344, 3857, 3976, 4118, 4408, 4466, 5104, 5396, 5467, 5852, 6061, 6248, 7714, 7952, 8236, 8816, 8932, 9443, 10792, 10934, 11704, 12122, 12496, 14413, 14839, 15428, 16472, 17864, 18886, 21584, 21868, 22649, 23408, 24244, 28826, 29678, 30856, 32944, 35728, 37772, 39121, 42427, 43736, 45298, 48488, 57652, 59356, 61712, 75544, 78242, 84854, 87472, 90596, 96976, 103873, 115304, 118712, 151088, 156484, 158543, 169708, 181192, 207746, 230608, 237424, 273847, 312968, 317086, 339416, 362384, 415492, 430331, 547694, 625936, 634172, 678832, 830984, 860662, 1095388, 1268344, 1661968, 1721324, 2190776, 2536688, 3012317, 3442648, 4381552, 6024634, 6885296, 12049268, 24098536, 48197072]

約数ペア:

[(1, 48197072), (2, 24098536), (4, 12049268), (7, 6885296), (8, 6024634), (11, 4381552), (14, 3442648), (16, 3012317), (19, 2536688), (22, 2190776), (28, 1721324), (29, 1661968), (38, 1268344), (44, 1095388), (56, 860662), (58, 830984), (71, 678832), (76, 634172), (77, 625936), (88, 547694), (112, 430331), (116, 415492), (133, 362384), (142, 339416), (152, 317086), (154, 312968), (176, 273847), (203, 237424), (209, 230608), (232, 207746), (266, 181192), (284, 169708), (304, 158543), (308, 156484), (319, 151088), (406, 118712), (418, 115304), (464, 103873), (497, 96976), (532, 90596), (551, 87472), (568, 84854), (616, 78242), (638, 75544), (781, 61712), (812, 59356), (836, 57652), (994, 48488), (1064, 45298), (1102, 43736), (1136, 42427), (1232, 39121), (1276, 37772), (1349, 35728), (1463, 32944), (1562, 30856), (1624, 29678), (1672, 28826), (1988, 24244), (2059, 23408), (2128, 22649), (2204, 21868), (2233, 21584), (2552, 18886), (2698, 17864), (2926, 16472), (3124, 15428), (3248, 14839), (3344, 14413), (3857, 12496), (3976, 12122), (4118, 11704), (4408, 10934), (4466, 10792), (5104, 9443), (5396, 8932), (5467, 8816), (5852, 8236), (6061, 7952), (6248, 7714)]