67017728

素因数分解:

$2^{10}\times {\mathrm{65447}}^1$

素因数の和:65467

約数の個数: 22

約数和(自身を含む): 133972056

約数和(自身を除く): 66954328

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 65447, 130894, 261788, 523576, 1047152, 2094304, 4188608, 8377216, 16754432, 33508864, 67017728]

約数ペア:

[(1, 67017728), (2, 33508864), (4, 16754432), (8, 8377216), (16, 4188608), (32, 2094304), (64, 1047152), (128, 523576), (256, 261788), (512, 130894), (1024, 65447)]