47572888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{1549}}^1$

素因数の和:1915

約数の個数: 32

約数和(自身を含む): 97650000

約数和(自身を除く): 50077112

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 349, 698, 1396, 1549, 2792, 3098, 3839, 6196, 7678, 12392, 15356, 17039, 30712, 34078, 68156, 136312, 540601, 1081202, 2162404, 4324808, 5946611, 11893222, 23786444, 47572888]

約数ペア:

[(1, 47572888), (2, 23786444), (4, 11893222), (8, 5946611), (11, 4324808), (22, 2162404), (44, 1081202), (88, 540601), (349, 136312), (698, 68156), (1396, 34078), (1549, 30712), (2792, 17039), (3098, 15356), (3839, 12392), (6196, 7678)]