45690784

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:389

約数の個数: 48

約数和(自身を含む): 92637216

約数和(自身を除く): 46946432

約数列:

[1, 2, 4, 8, 16, 32, 67, 101, 134, 202, 211, 268, 404, 422, 536, 808, 844, 1072, 1616, 1688, 2144, 3232, 3376, 6752, 6767, 13534, 14137, 21311, 27068, 28274, 42622, 54136, 56548, 85244, 108272, 113096, 170488, 216544, 226192, 340976, 452384, 681952, 1427837, 2855674, 5711348, 11422696, 22845392, 45690784]

約数ペア:

[(1, 45690784), (2, 22845392), (4, 11422696), (8, 5711348), (16, 2855674), (32, 1427837), (67, 681952), (101, 452384), (134, 340976), (202, 226192), (211, 216544), (268, 170488), (404, 113096), (422, 108272), (536, 85244), (808, 56548), (844, 54136), (1072, 42622), (1616, 28274), (1688, 27068), (2144, 21311), (3232, 14137), (3376, 13534), (6752, 6767)]