66144826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3533}}^1$

素因数の和:3606

約数の個数: 32

約数和(自身を含む): 116028288

約数和(自身を除く): 49883462

約数列:

[1, 2, 11, 22, 23, 37, 46, 74, 253, 407, 506, 814, 851, 1702, 3533, 7066, 9361, 18722, 38863, 77726, 81259, 130721, 162518, 261442, 893849, 1437931, 1787698, 2875862, 3006583, 6013166, 33072413, 66144826]

約数ペア:

[(1, 66144826), (2, 33072413), (11, 6013166), (22, 3006583), (23, 2875862), (37, 1787698), (46, 1437931), (74, 893849), (253, 261442), (407, 162518), (506, 130721), (814, 81259), (851, 77726), (1702, 38863), (3533, 18722), (7066, 9361)]