42965896

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{499}}^1$

素因数の和:781

約数の個数: 32

約数和(自身を含む): 82800000

約数和(自身を除く): 39834104

約数列:

[1, 2, 4, 8, 47, 94, 188, 229, 376, 458, 499, 916, 998, 1832, 1996, 3992, 10763, 21526, 23453, 43052, 46906, 86104, 93812, 114271, 187624, 228542, 457084, 914168, 5370737, 10741474, 21482948, 42965896]

約数ペア:

[(1, 42965896), (2, 21482948), (4, 10741474), (8, 5370737), (47, 914168), (94, 457084), (188, 228542), (229, 187624), (376, 114271), (458, 93812), (499, 86104), (916, 46906), (998, 43052), (1832, 23453), (1996, 21526), (3992, 10763)]