87878656

素因数分解:

$2^{10}\times {\mathrm{85819}}^1$

素因数の和:85839

約数の個数: 22

約数和(自身を含む): 175673540

約数和(自身を除く): 87794884

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 85819, 171638, 343276, 686552, 1373104, 2746208, 5492416, 10984832, 21969664, 43939328, 87878656]

約数ペア:

[(1, 87878656), (2, 43939328), (4, 21969664), (8, 10984832), (16, 5492416), (32, 2746208), (64, 1373104), (128, 686552), (256, 343276), (512, 171638), (1024, 85819)]