77332016

素因数分解:

$2^4\times {\mathrm{311}}^1\times {\mathrm{15541}}^1$

素因数の和:15860

約数の個数: 20

約数和(自身を含む): 150322224

約数和(自身を除く): 72990208

約数列:

[1, 2, 4, 8, 16, 311, 622, 1244, 2488, 4976, 15541, 31082, 62164, 124328, 248656, 4833251, 9666502, 19333004, 38666008, 77332016]

約数ペア:

[(1, 77332016), (2, 38666008), (4, 19333004), (8, 9666502), (16, 4833251), (311, 248656), (622, 124328), (1244, 62164), (2488, 31082), (4976, 15541)]