75915088

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{206291}}^1$

素因数の和:206322

約数の個数: 20

約数和(自身を含む): 153481248

約数和(自身を除く): 77566160

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 206291, 412582, 825164, 1650328, 3300656, 4744693, 9489386, 18978772, 37957544, 75915088]

約数ペア:

[(1, 75915088), (2, 37957544), (4, 18978772), (8, 9489386), (16, 4744693), (23, 3300656), (46, 1650328), (92, 825164), (184, 412582), (368, 206291)]