66778822204

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{982041503}}^1$

素因数の和:982041524

約数の個数: 12

約数和(自身を含む): 123737229504

約数和(自身を除く): 56958407300

約数列:

[1, 2, 4, 17, 34, 68, 982041503, 1964083006, 3928166012, 16694705551, 33389411102, 66778822204]

約数ペア:

[(1, 66778822204), (2, 33389411102), (4, 16694705551), (17, 3928166012), (34, 1964083006), (68, 982041503)]