66270976

素因数分解:

$2^8\times {\mathrm{258871}}^1$

素因数の和:258887

約数の個数: 18

約数和(自身を含む): 132283592

約数和(自身を除く): 66012616

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 258871, 517742, 1035484, 2070968, 4141936, 8283872, 16567744, 33135488, 66270976]

約数ペア:

[(1, 66270976), (2, 33135488), (4, 16567744), (8, 8283872), (16, 4141936), (32, 2070968), (64, 1035484), (128, 517742), (256, 258871)]