82588128

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:305

約数の個数: 144

約数和(自身を含む): 256196304

約数和(自身を除く): 173608176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 97, 98, 112, 147, 168, 181, 194, 196, 224, 291, 294, 336, 362, 388, 392, 543, 582, 588, 672, 679, 724, 776, 784, 1086, 1164, 1176, 1267, 1358, 1448, 1552, 1568, 2037, 2172, 2328, 2352, 2534, 2716, 2896, 3104, 3801, 4074, 4344, 4656, 4704, 4753, 5068, 5432, 5792, 7602, 8148, 8688, 8869, 9312, 9506, 10136, 10864, 14259, 15204, 16296, 17376, 17557, 17738, 19012, 20272, 21728, 26607, 28518, 30408, 32592, 35114, 35476, 38024, 40544, 52671, 53214, 57036, 60816, 65184, 70228, 70952, 76048, 105342, 106428, 114072, 121632, 122899, 140456, 141904, 152096, 210684, 212856, 228144, 245798, 280912, 283808, 368697, 421368, 425712, 456288, 491596, 561824, 737394, 842736, 851424, 860293, 983192, 1474788, 1685472, 1720586, 1966384, 2580879, 2949576, 3441172, 3932768, 5161758, 5899152, 6882344, 10323516, 11798304, 13764688, 20647032, 27529376, 41294064, 82588128]

約数ペア:

[(1, 82588128), (2, 41294064), (3, 27529376), (4, 20647032), (6, 13764688), (7, 11798304), (8, 10323516), (12, 6882344), (14, 5899152), (16, 5161758), (21, 3932768), (24, 3441172), (28, 2949576), (32, 2580879), (42, 1966384), (48, 1720586), (49, 1685472), (56, 1474788), (84, 983192), (96, 860293), (97, 851424), (98, 842736), (112, 737394), (147, 561824), (168, 491596), (181, 456288), (194, 425712), (196, 421368), (224, 368697), (291, 283808), (294, 280912), (336, 245798), (362, 228144), (388, 212856), (392, 210684), (543, 152096), (582, 141904), (588, 140456), (672, 122899), (679, 121632), (724, 114072), (776, 106428), (784, 105342), (1086, 76048), (1164, 70952), (1176, 70228), (1267, 65184), (1358, 60816), (1448, 57036), (1552, 53214), (1568, 52671), (2037, 40544), (2172, 38024), (2328, 35476), (2352, 35114), (2534, 32592), (2716, 30408), (2896, 28518), (3104, 26607), (3801, 21728), (4074, 20272), (4344, 19012), (4656, 17738), (4704, 17557), (4753, 17376), (5068, 16296), (5432, 15204), (5792, 14259), (7602, 10864), (8148, 10136), (8688, 9506), (8869, 9312)]