66332

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:137

約数の個数: 24

約数和(自身を含む): 139776

約数和(自身を除く): 73444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 103, 161, 206, 322, 412, 644, 721, 1442, 2369, 2884, 4738, 9476, 16583, 33166, 66332]

約数ペア:

[(1, 66332), (2, 33166), (4, 16583), (7, 9476), (14, 4738), (23, 2884), (28, 2369), (46, 1442), (92, 721), (103, 644), (161, 412), (206, 322)]