84169136

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{181399}}^1$

素因数の和:181436

約数の個数: 20

約数和(自身を含む): 168702000

約数和(自身を除く): 84532864

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 181399, 362798, 725596, 1451192, 2902384, 5260571, 10521142, 21042284, 42084568, 84169136]

約数ペア:

[(1, 84169136), (2, 42084568), (4, 21042284), (8, 10521142), (16, 5260571), (29, 2902384), (58, 1451192), (116, 725596), (232, 362798), (464, 181399)]