73133744

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{198733}}^1$

素因数の和:198764

約数の個数: 20

約数和(自身を含む): 147858096

約数和(自身を除く): 74724352

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 198733, 397466, 794932, 1589864, 3179728, 4570859, 9141718, 18283436, 36566872, 73133744]

約数ペア:

[(1, 73133744), (2, 36566872), (4, 18283436), (8, 9141718), (16, 4570859), (23, 3179728), (46, 1589864), (92, 794932), (184, 397466), (368, 198733)]