82138672

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:96

約数の個数: 160

約数和(自身を含む): 217843200

約数和(自身を除く): 135704528

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 29, 38, 44, 56, 58, 76, 77, 88, 112, 116, 121, 133, 152, 154, 176, 203, 209, 232, 242, 266, 304, 308, 319, 406, 418, 464, 484, 532, 551, 616, 638, 812, 836, 847, 968, 1064, 1102, 1232, 1276, 1331, 1463, 1624, 1672, 1694, 1936, 2128, 2204, 2233, 2299, 2552, 2662, 2926, 3248, 3344, 3388, 3509, 3857, 4408, 4466, 4598, 5104, 5324, 5852, 6061, 6776, 7018, 7714, 8816, 8932, 9196, 9317, 10648, 11704, 12122, 13552, 14036, 15428, 16093, 17864, 18392, 18634, 21296, 23408, 24244, 24563, 25289, 28072, 30856, 32186, 35728, 36784, 37268, 38599, 42427, 48488, 49126, 50578, 56144, 61712, 64372, 66671, 74536, 77198, 84854, 96976, 98252, 101156, 128744, 133342, 149072, 154396, 169708, 177023, 196504, 202312, 257488, 266684, 270193, 308792, 339416, 354046, 393008, 404624, 466697, 533368, 540386, 617584, 678832, 708092, 733381, 933394, 1066736, 1080772, 1416184, 1466762, 1866788, 2161544, 2832368, 2933524, 3733576, 4323088, 5133667, 5867048, 7467152, 10267334, 11734096, 20534668, 41069336, 82138672]

約数ペア:

[(1, 82138672), (2, 41069336), (4, 20534668), (7, 11734096), (8, 10267334), (11, 7467152), (14, 5867048), (16, 5133667), (19, 4323088), (22, 3733576), (28, 2933524), (29, 2832368), (38, 2161544), (44, 1866788), (56, 1466762), (58, 1416184), (76, 1080772), (77, 1066736), (88, 933394), (112, 733381), (116, 708092), (121, 678832), (133, 617584), (152, 540386), (154, 533368), (176, 466697), (203, 404624), (209, 393008), (232, 354046), (242, 339416), (266, 308792), (304, 270193), (308, 266684), (319, 257488), (406, 202312), (418, 196504), (464, 177023), (484, 169708), (532, 154396), (551, 149072), (616, 133342), (638, 128744), (812, 101156), (836, 98252), (847, 96976), (968, 84854), (1064, 77198), (1102, 74536), (1232, 66671), (1276, 64372), (1331, 61712), (1463, 56144), (1624, 50578), (1672, 49126), (1694, 48488), (1936, 42427), (2128, 38599), (2204, 37268), (2233, 36784), (2299, 35728), (2552, 32186), (2662, 30856), (2926, 28072), (3248, 25289), (3344, 24563), (3388, 24244), (3509, 23408), (3857, 21296), (4408, 18634), (4466, 18392), (4598, 17864), (5104, 16093), (5324, 15428), (5852, 14036), (6061, 13552), (6776, 12122), (7018, 11704), (7714, 10648), (8816, 9317), (8932, 9196)]