64238144

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{24481}}^1$

素因数の和:24534

約数の個数: 28

約数和(自身を含む): 130586988

約数和(自身を除く): 66348844

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 24481, 48962, 97924, 195848, 391696, 783392, 1003721, 1566784, 2007442, 4014884, 8029768, 16059536, 32119072, 64238144]

約数ペア:

[(1, 64238144), (2, 32119072), (4, 16059536), (8, 8029768), (16, 4014884), (32, 2007442), (41, 1566784), (64, 1003721), (82, 783392), (164, 391696), (328, 195848), (656, 97924), (1312, 48962), (2624, 24481)]