27707904

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{859}}^1$

素因数の和:890

約数の個数: 120

約数和(自身を含む): 91497120

約数和(自身を除く): 63789216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 859, 896, 1008, 1152, 1344, 1536, 1718, 1792, 2016, 2304, 2577, 2688, 3436, 3584, 4032, 4608, 5154, 5376, 6013, 6872, 7731, 8064, 10308, 10752, 12026, 13744, 15462, 16128, 18039, 20616, 24052, 27488, 30924, 32256, 36078, 41232, 48104, 54117, 54976, 61848, 72156, 82464, 96208, 108234, 109952, 123696, 144312, 164928, 192416, 216468, 219904, 247392, 288624, 329856, 384832, 432936, 439808, 494784, 577248, 659712, 769664, 865872, 989568, 1154496, 1319424, 1539328, 1731744, 1979136, 2308992, 3078656, 3463488, 3958272, 4617984, 6926976, 9235968, 13853952, 27707904]

約数ペア:

[(1, 27707904), (2, 13853952), (3, 9235968), (4, 6926976), (6, 4617984), (7, 3958272), (8, 3463488), (9, 3078656), (12, 2308992), (14, 1979136), (16, 1731744), (18, 1539328), (21, 1319424), (24, 1154496), (28, 989568), (32, 865872), (36, 769664), (42, 659712), (48, 577248), (56, 494784), (63, 439808), (64, 432936), (72, 384832), (84, 329856), (96, 288624), (112, 247392), (126, 219904), (128, 216468), (144, 192416), (168, 164928), (192, 144312), (224, 123696), (252, 109952), (256, 108234), (288, 96208), (336, 82464), (384, 72156), (448, 61848), (504, 54976), (512, 54117), (576, 48104), (672, 41232), (768, 36078), (859, 32256), (896, 30924), (1008, 27488), (1152, 24052), (1344, 20616), (1536, 18039), (1718, 16128), (1792, 15462), (2016, 13744), (2304, 12026), (2577, 10752), (2688, 10308), (3436, 8064), (3584, 7731), (4032, 6872), (4608, 6013), (5154, 5376)]