61891248

素因数分解:

$2^4\times 3^1\times {\mathrm{1289401}}^1$

素因数の和:1289412

約数の個数: 20

約数和(自身を含む): 159885848

約数和(自身を除く): 97994600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1289401, 2578802, 3868203, 5157604, 7736406, 10315208, 15472812, 20630416, 30945624, 61891248]

約数ペア:

[(1, 61891248), (2, 30945624), (3, 20630416), (4, 15472812), (6, 10315208), (8, 7736406), (12, 5157604), (16, 3868203), (24, 2578802), (48, 1289401)]