90399904

素因数分解:

$2^5\times 7^2\times {\mathrm{57653}}^1$

素因数の和:57677

約数の個数: 36

約数和(自身を含む): 207035514

約数和(自身を除く): 116635610

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 57653, 115306, 230612, 403571, 461224, 807142, 922448, 1614284, 1844896, 2824997, 3228568, 5649994, 6457136, 11299988, 12914272, 22599976, 45199952, 90399904]

約数ペア:

[(1, 90399904), (2, 45199952), (4, 22599976), (7, 12914272), (8, 11299988), (14, 6457136), (16, 5649994), (28, 3228568), (32, 2824997), (49, 1844896), (56, 1614284), (98, 922448), (112, 807142), (196, 461224), (224, 403571), (392, 230612), (784, 115306), (1568, 57653)]