31996673296

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{22093}}^1$

素因数の和:22368

約数の個数: 80

約数和(自身を含む): 72283083904

約数和(自身を除く): 40286410608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 112, 134, 193, 268, 386, 469, 536, 772, 938, 1072, 1351, 1544, 1876, 2702, 3088, 3752, 5404, 7504, 10808, 12931, 21616, 22093, 25862, 44186, 51724, 88372, 90517, 103448, 154651, 176744, 181034, 206896, 309302, 353488, 362068, 618604, 724136, 1237208, 1448272, 1480231, 2474416, 2960462, 4263949, 5920924, 8527898, 10361617, 11841848, 17055796, 20723234, 23683696, 29847643, 34111592, 41446468, 59695286, 68223184, 82892936, 119390572, 165785872, 238781144, 285684583, 477562288, 571369166, 1142738332, 1999792081, 2285476664, 3999584162, 4570953328, 7999168324, 15998336648, 31996673296]

約数ペア:

[(1, 31996673296), (2, 15998336648), (4, 7999168324), (7, 4570953328), (8, 3999584162), (14, 2285476664), (16, 1999792081), (28, 1142738332), (56, 571369166), (67, 477562288), (112, 285684583), (134, 238781144), (193, 165785872), (268, 119390572), (386, 82892936), (469, 68223184), (536, 59695286), (772, 41446468), (938, 34111592), (1072, 29847643), (1351, 23683696), (1544, 20723234), (1876, 17055796), (2702, 11841848), (3088, 10361617), (3752, 8527898), (5404, 5920924), (7504, 4263949), (10808, 2960462), (12931, 2474416), (21616, 1480231), (22093, 1448272), (25862, 1237208), (44186, 724136), (51724, 618604), (88372, 362068), (90517, 353488), (103448, 309302), (154651, 206896), (176744, 181034)]