90157248

素因数分解:

$2^6\times 3^2\times {\mathrm{193}}^1\times {\mathrm{811}}^1$

素因数の和:1022

約数の個数: 84

約数和(自身を含む): 260078728

約数和(自身を除く): 169921480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 193, 288, 386, 576, 579, 772, 811, 1158, 1544, 1622, 1737, 2316, 2433, 3088, 3244, 3474, 4632, 4866, 6176, 6488, 6948, 7299, 9264, 9732, 12352, 12976, 13896, 14598, 18528, 19464, 25952, 27792, 29196, 37056, 38928, 51904, 55584, 58392, 77856, 111168, 116784, 155712, 156523, 233568, 313046, 467136, 469569, 626092, 939138, 1252184, 1408707, 1878276, 2504368, 2817414, 3756552, 5008736, 5634828, 7513104, 10017472, 11269656, 15026208, 22539312, 30052416, 45078624, 90157248]

約数ペア:

[(1, 90157248), (2, 45078624), (3, 30052416), (4, 22539312), (6, 15026208), (8, 11269656), (9, 10017472), (12, 7513104), (16, 5634828), (18, 5008736), (24, 3756552), (32, 2817414), (36, 2504368), (48, 1878276), (64, 1408707), (72, 1252184), (96, 939138), (144, 626092), (192, 469569), (193, 467136), (288, 313046), (386, 233568), (576, 156523), (579, 155712), (772, 116784), (811, 111168), (1158, 77856), (1544, 58392), (1622, 55584), (1737, 51904), (2316, 38928), (2433, 37056), (3088, 29196), (3244, 27792), (3474, 25952), (4632, 19464), (4866, 18528), (6176, 14598), (6488, 13896), (6948, 12976), (7299, 12352), (9264, 9732)]