8168104

素因数分解:

$2^3\times 7^2\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:398

約数の個数: 48

約数和(自身を含む): 18139680

約数和(自身を除く): 9971576

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 67, 98, 134, 196, 268, 311, 392, 469, 536, 622, 938, 1244, 1876, 2177, 2488, 3283, 3752, 4354, 6566, 8708, 13132, 15239, 17416, 20837, 26264, 30478, 41674, 60956, 83348, 121912, 145859, 166696, 291718, 583436, 1021013, 1166872, 2042026, 4084052, 8168104]

約数ペア:

[(1, 8168104), (2, 4084052), (4, 2042026), (7, 1166872), (8, 1021013), (14, 583436), (28, 291718), (49, 166696), (56, 145859), (67, 121912), (98, 83348), (134, 60956), (196, 41674), (268, 30478), (311, 26264), (392, 20837), (469, 17416), (536, 15239), (622, 13132), (938, 8708), (1244, 6566), (1876, 4354), (2177, 3752), (2488, 3283)]