38865718136

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4723}}^1\times {\mathrm{6389}}^1$

素因数の和:11148

約数の個数: 64

約数和(自身を含む): 86936716800

約数和(自身を除く): 48070998664

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 4723, 6389, 9446, 12778, 18892, 25556, 33061, 37784, 44723, 51112, 66122, 89446, 108629, 132244, 146947, 178892, 217258, 264488, 293894, 357784, 434516, 587788, 760403, 869032, 1028629, 1175576, 1520806, 2057258, 3041612, 4114516, 6083224, 8229032, 30175247, 60350494, 120700988, 211226729, 241401976, 422453458, 694030681, 844906916, 1388061362, 1689813832, 2776122724, 4858214767, 5552245448, 9716429534, 19432859068, 38865718136]

約数ペア:

[(1, 38865718136), (2, 19432859068), (4, 9716429534), (7, 5552245448), (8, 4858214767), (14, 2776122724), (23, 1689813832), (28, 1388061362), (46, 844906916), (56, 694030681), (92, 422453458), (161, 241401976), (184, 211226729), (322, 120700988), (644, 60350494), (1288, 30175247), (4723, 8229032), (6389, 6083224), (9446, 4114516), (12778, 3041612), (18892, 2057258), (25556, 1520806), (33061, 1175576), (37784, 1028629), (44723, 869032), (51112, 760403), (66122, 587788), (89446, 434516), (108629, 357784), (132244, 293894), (146947, 264488), (178892, 217258)]