40525744

素因数分解:

$2^4\times 7^2\times {\mathrm{51691}}^1$

素因数の和:51713

約数の個数: 30

約数和(自身を含む): 91339764

約数和(自身を除く): 50814020

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 51691, 103382, 206764, 361837, 413528, 723674, 827056, 1447348, 2532859, 2894696, 5065718, 5789392, 10131436, 20262872, 40525744]

約数ペア:

[(1, 40525744), (2, 20262872), (4, 10131436), (7, 5789392), (8, 5065718), (14, 2894696), (16, 2532859), (28, 1447348), (49, 827056), (56, 723674), (98, 413528), (112, 361837), (196, 206764), (392, 103382), (784, 51691)]