66574908

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{11779}}^1$

素因数の和:11946

約数の個数: 36

約数和(自身を含む): 169372840

約数和(自身を除く): 102797932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 11779, 23558, 35337, 47116, 70674, 106011, 141348, 212022, 424044, 1849303, 3698606, 5547909, 7397212, 11095818, 16643727, 22191636, 33287454, 66574908]

約数ペア:

[(1, 66574908), (2, 33287454), (3, 22191636), (4, 16643727), (6, 11095818), (9, 7397212), (12, 5547909), (18, 3698606), (36, 1849303), (157, 424044), (314, 212022), (471, 141348), (628, 106011), (942, 70674), (1413, 47116), (1884, 35337), (2826, 23558), (5652, 11779)]