55166976

素因数分解:

$2^{11}\times 3^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:142

約数の個数: 144

約数和(自身を含む): 165454380

約数和(自身を除く): 110287404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 73, 82, 96, 123, 128, 144, 146, 164, 192, 219, 246, 256, 288, 292, 328, 369, 384, 438, 492, 512, 576, 584, 656, 657, 738, 768, 876, 984, 1024, 1152, 1168, 1312, 1314, 1476, 1536, 1752, 1968, 2048, 2304, 2336, 2624, 2628, 2952, 2993, 3072, 3504, 3936, 4608, 4672, 5248, 5256, 5904, 5986, 6144, 7008, 7872, 8979, 9216, 9344, 10496, 10512, 11808, 11972, 14016, 15744, 17958, 18432, 18688, 20992, 21024, 23616, 23944, 26937, 28032, 31488, 35916, 37376, 41984, 42048, 47232, 47888, 53874, 56064, 62976, 71832, 74752, 83968, 84096, 94464, 95776, 107748, 112128, 125952, 143664, 149504, 168192, 188928, 191552, 215496, 224256, 251904, 287328, 336384, 377856, 383104, 430992, 448512, 574656, 672768, 755712, 766208, 861984, 1149312, 1345536, 1532416, 1723968, 2298624, 3064832, 3447936, 4597248, 6129664, 6895872, 9194496, 13791744, 18388992, 27583488, 55166976]

約数ペア:

[(1, 55166976), (2, 27583488), (3, 18388992), (4, 13791744), (6, 9194496), (8, 6895872), (9, 6129664), (12, 4597248), (16, 3447936), (18, 3064832), (24, 2298624), (32, 1723968), (36, 1532416), (41, 1345536), (48, 1149312), (64, 861984), (72, 766208), (73, 755712), (82, 672768), (96, 574656), (123, 448512), (128, 430992), (144, 383104), (146, 377856), (164, 336384), (192, 287328), (219, 251904), (246, 224256), (256, 215496), (288, 191552), (292, 188928), (328, 168192), (369, 149504), (384, 143664), (438, 125952), (492, 112128), (512, 107748), (576, 95776), (584, 94464), (656, 84096), (657, 83968), (738, 74752), (768, 71832), (876, 62976), (984, 56064), (1024, 53874), (1152, 47888), (1168, 47232), (1312, 42048), (1314, 41984), (1476, 37376), (1536, 35916), (1752, 31488), (1968, 28032), (2048, 26937), (2304, 23944), (2336, 23616), (2624, 21024), (2628, 20992), (2952, 18688), (2993, 18432), (3072, 17958), (3504, 15744), (3936, 14016), (4608, 11972), (4672, 11808), (5248, 10512), (5256, 10496), (5904, 9344), (5986, 9216), (6144, 8979), (7008, 7872)]