85198848

素因数分解:

$2^{11}\times 3^1\times 7^2\times {\mathrm{283}}^1$

素因数の和:322

約数の個数: 144

約数和(自身を含む): 265159440

約数和(自身を除く): 179960592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 283, 294, 336, 384, 392, 448, 512, 566, 588, 672, 768, 784, 849, 896, 1024, 1132, 1176, 1344, 1536, 1568, 1698, 1792, 1981, 2048, 2264, 2352, 2688, 3072, 3136, 3396, 3584, 3962, 4528, 4704, 5376, 5943, 6144, 6272, 6792, 7168, 7924, 9056, 9408, 10752, 11886, 12544, 13584, 13867, 14336, 15848, 18112, 18816, 21504, 23772, 25088, 27168, 27734, 31696, 36224, 37632, 41601, 43008, 47544, 50176, 54336, 55468, 63392, 72448, 75264, 83202, 95088, 100352, 108672, 110936, 126784, 144896, 150528, 166404, 190176, 217344, 221872, 253568, 289792, 301056, 332808, 380352, 434688, 443744, 507136, 579584, 665616, 760704, 869376, 887488, 1014272, 1331232, 1521408, 1738752, 1774976, 2028544, 2662464, 3042816, 3549952, 4057088, 5324928, 6085632, 7099904, 10649856, 12171264, 14199808, 21299712, 28399616, 42599424, 85198848]

約数ペア:

[(1, 85198848), (2, 42599424), (3, 28399616), (4, 21299712), (6, 14199808), (7, 12171264), (8, 10649856), (12, 7099904), (14, 6085632), (16, 5324928), (21, 4057088), (24, 3549952), (28, 3042816), (32, 2662464), (42, 2028544), (48, 1774976), (49, 1738752), (56, 1521408), (64, 1331232), (84, 1014272), (96, 887488), (98, 869376), (112, 760704), (128, 665616), (147, 579584), (168, 507136), (192, 443744), (196, 434688), (224, 380352), (256, 332808), (283, 301056), (294, 289792), (336, 253568), (384, 221872), (392, 217344), (448, 190176), (512, 166404), (566, 150528), (588, 144896), (672, 126784), (768, 110936), (784, 108672), (849, 100352), (896, 95088), (1024, 83202), (1132, 75264), (1176, 72448), (1344, 63392), (1536, 55468), (1568, 54336), (1698, 50176), (1792, 47544), (1981, 43008), (2048, 41601), (2264, 37632), (2352, 36224), (2688, 31696), (3072, 27734), (3136, 27168), (3396, 25088), (3584, 23772), (3962, 21504), (4528, 18816), (4704, 18112), (5376, 15848), (5943, 14336), (6144, 13867), (6272, 13584), (6792, 12544), (7168, 11886), (7924, 10752), (9056, 9408)]