75122128

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{18269}}^1$

素因数の和:18534

約数の個数: 20

約数和(自身を含む): 146123460

約数和(自身を除く): 71001332

約数列:

[1, 2, 4, 8, 16, 257, 514, 1028, 2056, 4112, 18269, 36538, 73076, 146152, 292304, 4695133, 9390266, 18780532, 37561064, 75122128]

約数ペア:

[(1, 75122128), (2, 37561064), (4, 18780532), (8, 9390266), (16, 4695133), (257, 292304), (514, 146152), (1028, 73076), (2056, 36538), (4112, 18269)]