38831912

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:175

約数の個数: 96

約数和(自身を含む): 91108800

約数和(自身を除く): 52276888

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 59, 73, 92, 98, 118, 146, 161, 184, 196, 236, 292, 322, 392, 413, 472, 511, 584, 644, 826, 1022, 1127, 1288, 1357, 1652, 1679, 2044, 2254, 2714, 2891, 3304, 3358, 3577, 4088, 4307, 4508, 5428, 5782, 6716, 7154, 8614, 9016, 9499, 10856, 11564, 11753, 13432, 14308, 17228, 18998, 23128, 23506, 28616, 30149, 34456, 37996, 47012, 60298, 66493, 75992, 82271, 94024, 99061, 120596, 132986, 164542, 198122, 211043, 241192, 265972, 329084, 396244, 422086, 531944, 658168, 693427, 792488, 844172, 1386854, 1688344, 2773708, 4853989, 5547416, 9707978, 19415956, 38831912]

約数ペア:

[(1, 38831912), (2, 19415956), (4, 9707978), (7, 5547416), (8, 4853989), (14, 2773708), (23, 1688344), (28, 1386854), (46, 844172), (49, 792488), (56, 693427), (59, 658168), (73, 531944), (92, 422086), (98, 396244), (118, 329084), (146, 265972), (161, 241192), (184, 211043), (196, 198122), (236, 164542), (292, 132986), (322, 120596), (392, 99061), (413, 94024), (472, 82271), (511, 75992), (584, 66493), (644, 60298), (826, 47012), (1022, 37996), (1127, 34456), (1288, 30149), (1357, 28616), (1652, 23506), (1679, 23128), (2044, 18998), (2254, 17228), (2714, 14308), (2891, 13432), (3304, 11753), (3358, 11564), (3577, 10856), (4088, 9499), (4307, 9016), (4508, 8614), (5428, 7154), (5782, 6716)]