28089470976

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{326561}}^1$

素因数の和:326595

約数の個数: 104

約数和(自身を含む): 85595818944

約数和(自身を除く): 57506347968

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, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2048, 2688, 3072, 3584, 4096, 5376, 6144, 7168, 10752, 12288, 14336, 21504, 28672, 43008, 86016, 326561, 653122, 979683, 1306244, 1959366, 2285927, 2612488, 3918732, 4571854, 5224976, 6857781, 7837464, 9143708, 10449952, 13715562, 15674928, 18287416, 20899904, 27431124, 31349856, 36574832, 41799808, 54862248, 62699712, 73149664, 83599616, 109724496, 125399424, 146299328, 167199232, 219448992, 250798848, 292598656, 334398464, 438897984, 501597696, 585197312, 668796928, 877795968, 1003195392, 1170394624, 1337593856, 1755591936, 2006390784, 2340789248, 3511183872, 4012781568, 4681578496, 7022367744, 9363156992, 14044735488, 28089470976]

約数ペア:

[(1, 28089470976), (2, 14044735488), (3, 9363156992), (4, 7022367744), (6, 4681578496), (7, 4012781568), (8, 3511183872), (12, 2340789248), (14, 2006390784), (16, 1755591936), (21, 1337593856), (24, 1170394624), (28, 1003195392), (32, 877795968), (42, 668796928), (48, 585197312), (56, 501597696), (64, 438897984), (84, 334398464), (96, 292598656), (112, 250798848), (128, 219448992), (168, 167199232), (192, 146299328), (224, 125399424), (256, 109724496), (336, 83599616), (384, 73149664), (448, 62699712), (512, 54862248), (672, 41799808), (768, 36574832), (896, 31349856), (1024, 27431124), (1344, 20899904), (1536, 18287416), (1792, 15674928), (2048, 13715562), (2688, 10449952), (3072, 9143708), (3584, 7837464), (4096, 6857781), (5376, 5224976), (6144, 4571854), (7168, 3918732), (10752, 2612488), (12288, 2285927), (14336, 1959366), (21504, 1306244), (28672, 979683), (43008, 653122), (86016, 326561)]