81664832

素因数分解:

$2^6\times {\mathrm{1276013}}^1$

素因数の和:1276025

約数の個数: 14

約数和(自身を含む): 162053778

約数和(自身を除く): 80388946

約数列:

[1, 2, 4, 8, 16, 32, 64, 1276013, 2552026, 5104052, 10208104, 20416208, 40832416, 81664832]

約数ペア:

[(1, 81664832), (2, 40832416), (4, 20416208), (8, 10208104), (16, 5104052), (32, 2552026), (64, 1276013)]