65347648

素因数分解:

$2^6\times {\mathrm{317}}^1\times {\mathrm{3221}}^1$

素因数の和:3550

約数の個数: 28

約数和(自身を含む): 130123692

約数和(自身を除く): 64776044

約数列:

[1, 2, 4, 8, 16, 32, 64, 317, 634, 1268, 2536, 3221, 5072, 6442, 10144, 12884, 20288, 25768, 51536, 103072, 206144, 1021057, 2042114, 4084228, 8168456, 16336912, 32673824, 65347648]

約数ペア:

[(1, 65347648), (2, 32673824), (4, 16336912), (8, 8168456), (16, 4084228), (32, 2042114), (64, 1021057), (317, 206144), (634, 103072), (1268, 51536), (2536, 25768), (3221, 20288), (5072, 12884), (6442, 10144)]