81636832

素因数分解:

$2^5\times {\mathrm{293}}^1\times {\mathrm{8707}}^1$

素因数の和:9010

約数の個数: 24

約数和(自身を含む): 161289576

約数和(自身を除く): 79652744

約数列:

[1, 2, 4, 8, 16, 32, 293, 586, 1172, 2344, 4688, 8707, 9376, 17414, 34828, 69656, 139312, 278624, 2551151, 5102302, 10204604, 20409208, 40818416, 81636832]

約数ペア:

[(1, 81636832), (2, 40818416), (4, 20409208), (8, 10204604), (16, 5102302), (32, 2551151), (293, 278624), (586, 139312), (1172, 69656), (2344, 34828), (4688, 17414), (8707, 9376)]