7780147248

素因数分解:

$2^4\times 3^1\times {\mathrm{162086401}}^1$

素因数の和:162086412

約数の個数: 20

約数和(自身を含む): 20098713848

約数和(自身を除く): 12318566600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 162086401, 324172802, 486259203, 648345604, 972518406, 1296691208, 1945036812, 2593382416, 3890073624, 7780147248]

約数ペア:

[(1, 7780147248), (2, 3890073624), (3, 2593382416), (4, 1945036812), (6, 1296691208), (8, 972518406), (12, 648345604), (16, 486259203), (24, 324172802), (48, 162086401)]