82064128

素因数分解:

$2^8\times {\mathrm{320563}}^1$

素因数の和:320579

約数の個数: 18

約数和(自身を含む): 163808204

約数和(自身を除く): 81744076

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 320563, 641126, 1282252, 2564504, 5129008, 10258016, 20516032, 41032064, 82064128]

約数ペア:

[(1, 82064128), (2, 41032064), (4, 20516032), (8, 10258016), (16, 5129008), (32, 2564504), (64, 1282252), (128, 641126), (256, 320563)]