61778868

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{109537}}^1$

素因数の和:109591

約数の個数: 24

約数和(自身を含む): 147219072

約数和(自身を除く): 85440204

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 109537, 219074, 328611, 438148, 657222, 1314444, 5148239, 10296478, 15444717, 20592956, 30889434, 61778868]

約数ペア:

[(1, 61778868), (2, 30889434), (3, 20592956), (4, 15444717), (6, 10296478), (12, 5148239), (47, 1314444), (94, 657222), (141, 438148), (188, 328611), (282, 219074), (564, 109537)]