66078016

素因数分解:

$2^6\times {\mathrm{317}}^1\times {\mathrm{3257}}^1$

素因数の和:3586

約数の個数: 28

約数和(自身を含む): 131577588

約数和(自身を除く): 65499572

約数列:

[1, 2, 4, 8, 16, 32, 64, 317, 634, 1268, 2536, 3257, 5072, 6514, 10144, 13028, 20288, 26056, 52112, 104224, 208448, 1032469, 2064938, 4129876, 8259752, 16519504, 33039008, 66078016]

約数ペア:

[(1, 66078016), (2, 33039008), (4, 16519504), (8, 8259752), (16, 4129876), (32, 2064938), (64, 1032469), (317, 208448), (634, 104224), (1268, 52112), (2536, 26056), (3257, 20288), (5072, 13028), (6514, 10144)]