56773248

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{21121}}^1$

素因数の和:21145

約数の個数: 64

約数和(自身を含む): 172355520

約数和(自身を除く): 115582272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 21121, 42242, 63363, 84484, 126726, 147847, 168968, 253452, 295694, 337936, 443541, 506904, 591388, 675872, 887082, 1013808, 1182776, 1351744, 1774164, 2027616, 2365552, 2703488, 3548328, 4055232, 4731104, 7096656, 8110464, 9462208, 14193312, 18924416, 28386624, 56773248]

約数ペア:

[(1, 56773248), (2, 28386624), (3, 18924416), (4, 14193312), (6, 9462208), (7, 8110464), (8, 7096656), (12, 4731104), (14, 4055232), (16, 3548328), (21, 2703488), (24, 2365552), (28, 2027616), (32, 1774164), (42, 1351744), (48, 1182776), (56, 1013808), (64, 887082), (84, 675872), (96, 591388), (112, 506904), (128, 443541), (168, 337936), (192, 295694), (224, 253452), (336, 168968), (384, 147847), (448, 126726), (672, 84484), (896, 63363), (1344, 42242), (2688, 21121)]