90445248

素因数分解:

$2^6\times 3^4\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:336

約数の個数: 140

約数和(自身を含む): 272917920

約数和(自身を除く): 182472672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 73, 81, 96, 108, 144, 146, 162, 192, 216, 219, 239, 288, 292, 324, 432, 438, 478, 576, 584, 648, 657, 717, 864, 876, 956, 1168, 1296, 1314, 1434, 1728, 1752, 1912, 1971, 2151, 2336, 2592, 2628, 2868, 3504, 3824, 3942, 4302, 4672, 5184, 5256, 5736, 5913, 6453, 7008, 7648, 7884, 8604, 10512, 11472, 11826, 12906, 14016, 15296, 15768, 17208, 17447, 19359, 21024, 22944, 23652, 25812, 31536, 34416, 34894, 38718, 42048, 45888, 47304, 51624, 52341, 63072, 68832, 69788, 77436, 94608, 103248, 104682, 126144, 137664, 139576, 154872, 157023, 189216, 206496, 209364, 279152, 309744, 314046, 378432, 412992, 418728, 471069, 558304, 619488, 628092, 837456, 942138, 1116608, 1238976, 1256184, 1413207, 1674912, 1884276, 2512368, 2826414, 3349824, 3768552, 5024736, 5652828, 7537104, 10049472, 11305656, 15074208, 22611312, 30148416, 45222624, 90445248]

約数ペア:

[(1, 90445248), (2, 45222624), (3, 30148416), (4, 22611312), (6, 15074208), (8, 11305656), (9, 10049472), (12, 7537104), (16, 5652828), (18, 5024736), (24, 3768552), (27, 3349824), (32, 2826414), (36, 2512368), (48, 1884276), (54, 1674912), (64, 1413207), (72, 1256184), (73, 1238976), (81, 1116608), (96, 942138), (108, 837456), (144, 628092), (146, 619488), (162, 558304), (192, 471069), (216, 418728), (219, 412992), (239, 378432), (288, 314046), (292, 309744), (324, 279152), (432, 209364), (438, 206496), (478, 189216), (576, 157023), (584, 154872), (648, 139576), (657, 137664), (717, 126144), (864, 104682), (876, 103248), (956, 94608), (1168, 77436), (1296, 69788), (1314, 68832), (1434, 63072), (1728, 52341), (1752, 51624), (1912, 47304), (1971, 45888), (2151, 42048), (2336, 38718), (2592, 34894), (2628, 34416), (2868, 31536), (3504, 25812), (3824, 23652), (3942, 22944), (4302, 21024), (4672, 19359), (5184, 17447), (5256, 17208), (5736, 15768), (5913, 15296), (6453, 14016), (7008, 12906), (7648, 11826), (7884, 11472), (8604, 10512)]