66181258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{10061}}^1$

素因数の和:10110

約数の個数: 32

約数和(自身を含む): 121709952

約数和(自身を除く): 55528694

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 253, 286, 299, 506, 598, 3289, 6578, 10061, 20122, 110671, 130793, 221342, 231403, 261586, 462806, 1438723, 2545433, 2877446, 3008239, 5090866, 6016478, 33090629, 66181258]

約数ペア:

[(1, 66181258), (2, 33090629), (11, 6016478), (13, 5090866), (22, 3008239), (23, 2877446), (26, 2545433), (46, 1438723), (143, 462806), (253, 261586), (286, 231403), (299, 221342), (506, 130793), (598, 110671), (3289, 20122), (6578, 10061)]