57144416

素因数分解:

$2^5\times 7^1\times {\mathrm{337}}^1\times {\mathrm{757}}^1$

素因数の和:1111

約数の個数: 48

約数和(自身を含む): 129126816

約数和(自身を除く): 71982400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 337, 674, 757, 1348, 1514, 2359, 2696, 3028, 4718, 5299, 5392, 6056, 9436, 10598, 10784, 12112, 18872, 21196, 24224, 37744, 42392, 75488, 84784, 169568, 255109, 510218, 1020436, 1785763, 2040872, 3571526, 4081744, 7143052, 8163488, 14286104, 28572208, 57144416]

約数ペア:

[(1, 57144416), (2, 28572208), (4, 14286104), (7, 8163488), (8, 7143052), (14, 4081744), (16, 3571526), (28, 2040872), (32, 1785763), (56, 1020436), (112, 510218), (224, 255109), (337, 169568), (674, 84784), (757, 75488), (1348, 42392), (1514, 37744), (2359, 24224), (2696, 21196), (3028, 18872), (4718, 12112), (5299, 10784), (5392, 10598), (6056, 9436)]