66536170

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{84223}}^1$

素因数の和:84309

約数の個数: 16

約数和(自身を含む): 121282560

約数和(自身を除く): 54746390

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 84223, 168446, 421115, 842230, 6653617, 13307234, 33268085, 66536170]

約数ペア:

[(1, 66536170), (2, 33268085), (5, 13307234), (10, 6653617), (79, 842230), (158, 421115), (395, 168446), (790, 84223)]