68922784

素因数分解:

$2^5\times 7^1\times {\mathrm{307691}}^1$

素因数の和:307708

約数の個数: 24

約数和(自身を含む): 155076768

約数和(自身を除く): 86153984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 307691, 615382, 1230764, 2153837, 2461528, 4307674, 4923056, 8615348, 9846112, 17230696, 34461392, 68922784]

約数ペア:

[(1, 68922784), (2, 34461392), (4, 17230696), (7, 9846112), (8, 8615348), (14, 4923056), (16, 4307674), (28, 2461528), (32, 2153837), (56, 1230764), (112, 615382), (224, 307691)]