827904

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{11}}^1$

素因数の和:46

約数の個数: 120

約数和(自身を含む): 2798928

約数和(自身を除く): 1971024

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 64, 66, 77, 84, 88, 96, 98, 112, 128, 132, 147, 154, 168, 176, 192, 196, 224, 231, 256, 264, 294, 308, 336, 352, 384, 392, 448, 462, 512, 528, 539, 588, 616, 672, 704, 768, 784, 896, 924, 1056, 1078, 1176, 1232, 1344, 1408, 1536, 1568, 1617, 1792, 1848, 2112, 2156, 2352, 2464, 2688, 2816, 3136, 3234, 3584, 3696, 4224, 4312, 4704, 4928, 5376, 5632, 6272, 6468, 7392, 8448, 8624, 9408, 9856, 10752, 12544, 12936, 14784, 16896, 17248, 18816, 19712, 25088, 25872, 29568, 34496, 37632, 39424, 51744, 59136, 68992, 75264, 103488, 118272, 137984, 206976, 275968, 413952, 827904]

約数ペア:

[(1, 827904), (2, 413952), (3, 275968), (4, 206976), (6, 137984), (7, 118272), (8, 103488), (11, 75264), (12, 68992), (14, 59136), (16, 51744), (21, 39424), (22, 37632), (24, 34496), (28, 29568), (32, 25872), (33, 25088), (42, 19712), (44, 18816), (48, 17248), (49, 16896), (56, 14784), (64, 12936), (66, 12544), (77, 10752), (84, 9856), (88, 9408), (96, 8624), (98, 8448), (112, 7392), (128, 6468), (132, 6272), (147, 5632), (154, 5376), (168, 4928), (176, 4704), (192, 4312), (196, 4224), (224, 3696), (231, 3584), (256, 3234), (264, 3136), (294, 2816), (308, 2688), (336, 2464), (352, 2352), (384, 2156), (392, 2112), (448, 1848), (462, 1792), (512, 1617), (528, 1568), (539, 1536), (588, 1408), (616, 1344), (672, 1232), (704, 1176), (768, 1078), (784, 1056), (896, 924)]