66728332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89209}}^1$

素因数の和:89241

約数の個数: 24

約数和(自身を含む): 134885520

約数和(自身を除く): 68157188

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 89209, 178418, 356836, 981299, 1516553, 1962598, 3033106, 3925196, 6066212, 16682083, 33364166, 66728332]

約数ペア:

[(1, 66728332), (2, 33364166), (4, 16682083), (11, 6066212), (17, 3925196), (22, 3033106), (34, 1962598), (44, 1516553), (68, 981299), (187, 356836), (374, 178418), (748, 89209)]