66831891888

素因数分解:

$2^4\times 3^1\times {\mathrm{1392331081}}^1$

素因数の和:1392331092

約数の個数: 20

約数和(自身を含む): 172649054168

約数和(自身を除く): 105817162280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1392331081, 2784662162, 4176993243, 5569324324, 8353986486, 11138648648, 16707972972, 22277297296, 33415945944, 66831891888]

約数ペア:

[(1, 66831891888), (2, 33415945944), (3, 22277297296), (4, 16707972972), (6, 11138648648), (8, 8353986486), (12, 5569324324), (16, 4176993243), (24, 2784662162), (48, 1392331081)]