89473584

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:275

約数の個数: 160

約数和(自身を含む): 267840000

約数和(自身を除く): 178366416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 29, 34, 38, 48, 51, 57, 58, 68, 76, 87, 102, 114, 116, 136, 152, 174, 199, 204, 228, 232, 272, 304, 323, 348, 398, 408, 456, 464, 493, 551, 597, 646, 696, 796, 816, 912, 969, 986, 1102, 1194, 1292, 1392, 1479, 1592, 1653, 1938, 1972, 2204, 2388, 2584, 2958, 3184, 3306, 3383, 3781, 3876, 3944, 4408, 4776, 5168, 5771, 5916, 6612, 6766, 7562, 7752, 7888, 8816, 9367, 9552, 10149, 11343, 11542, 11832, 13224, 13532, 15124, 15504, 17313, 18734, 20298, 22686, 23084, 23664, 26448, 27064, 28101, 30248, 34626, 37468, 40596, 45372, 46168, 54128, 56202, 60496, 64277, 69252, 74936, 81192, 90744, 92336, 98107, 109649, 112404, 128554, 138504, 149872, 162384, 181488, 192831, 196214, 219298, 224808, 257108, 277008, 294321, 328947, 385662, 392428, 438596, 449616, 514216, 588642, 657894, 771324, 784856, 877192, 1028432, 1177284, 1315788, 1542648, 1569712, 1754384, 1864033, 2354568, 2631576, 3085296, 3728066, 4709136, 5263152, 5592099, 7456132, 11184198, 14912264, 22368396, 29824528, 44736792, 89473584]

約数ペア:

[(1, 89473584), (2, 44736792), (3, 29824528), (4, 22368396), (6, 14912264), (8, 11184198), (12, 7456132), (16, 5592099), (17, 5263152), (19, 4709136), (24, 3728066), (29, 3085296), (34, 2631576), (38, 2354568), (48, 1864033), (51, 1754384), (57, 1569712), (58, 1542648), (68, 1315788), (76, 1177284), (87, 1028432), (102, 877192), (114, 784856), (116, 771324), (136, 657894), (152, 588642), (174, 514216), (199, 449616), (204, 438596), (228, 392428), (232, 385662), (272, 328947), (304, 294321), (323, 277008), (348, 257108), (398, 224808), (408, 219298), (456, 196214), (464, 192831), (493, 181488), (551, 162384), (597, 149872), (646, 138504), (696, 128554), (796, 112404), (816, 109649), (912, 98107), (969, 92336), (986, 90744), (1102, 81192), (1194, 74936), (1292, 69252), (1392, 64277), (1479, 60496), (1592, 56202), (1653, 54128), (1938, 46168), (1972, 45372), (2204, 40596), (2388, 37468), (2584, 34626), (2958, 30248), (3184, 28101), (3306, 27064), (3383, 26448), (3781, 23664), (3876, 23084), (3944, 22686), (4408, 20298), (4776, 18734), (5168, 17313), (5771, 15504), (5916, 15124), (6612, 13532), (6766, 13224), (7562, 11832), (7752, 11542), (7888, 11343), (8816, 10149), (9367, 9552)]