87749184

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:284

約数の個数: 112

約数和(自身を含む): 242718336

約数和(自身を除く): 154969152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 71, 82, 96, 123, 142, 157, 164, 192, 213, 246, 284, 314, 328, 426, 471, 492, 568, 628, 656, 852, 942, 984, 1136, 1256, 1312, 1704, 1884, 1968, 2272, 2512, 2624, 2911, 3408, 3768, 3936, 4544, 5024, 5822, 6437, 6816, 7536, 7872, 8733, 10048, 11147, 11644, 12874, 13632, 15072, 17466, 19311, 22294, 23288, 25748, 30144, 33441, 34932, 38622, 44588, 46576, 51496, 66882, 69864, 77244, 89176, 93152, 102992, 133764, 139728, 154488, 178352, 186304, 205984, 267528, 279456, 308976, 356704, 411968, 457027, 535056, 558912, 617952, 713408, 914054, 1070112, 1235904, 1371081, 1828108, 2140224, 2742162, 3656216, 5484324, 7312432, 10968648, 14624864, 21937296, 29249728, 43874592, 87749184]

約数ペア:

[(1, 87749184), (2, 43874592), (3, 29249728), (4, 21937296), (6, 14624864), (8, 10968648), (12, 7312432), (16, 5484324), (24, 3656216), (32, 2742162), (41, 2140224), (48, 1828108), (64, 1371081), (71, 1235904), (82, 1070112), (96, 914054), (123, 713408), (142, 617952), (157, 558912), (164, 535056), (192, 457027), (213, 411968), (246, 356704), (284, 308976), (314, 279456), (328, 267528), (426, 205984), (471, 186304), (492, 178352), (568, 154488), (628, 139728), (656, 133764), (852, 102992), (942, 93152), (984, 89176), (1136, 77244), (1256, 69864), (1312, 66882), (1704, 51496), (1884, 46576), (1968, 44588), (2272, 38622), (2512, 34932), (2624, 33441), (2911, 30144), (3408, 25748), (3768, 23288), (3936, 22294), (4544, 19311), (5024, 17466), (5822, 15072), (6437, 13632), (6816, 12874), (7536, 11644), (7872, 11147), (8733, 10048)]