18120732144

素因数分解:

$2^4\times 3^1\times {\mathrm{377515253}}^1$

素因数の和:377515264

約数の個数: 20

約数和(自身を含む): 46811891496

約数和(自身を除く): 28691159352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 377515253, 755030506, 1132545759, 1510061012, 2265091518, 3020122024, 4530183036, 6040244048, 9060366072, 18120732144]

約数ペア:

[(1, 18120732144), (2, 9060366072), (3, 6040244048), (4, 4530183036), (6, 3020122024), (8, 2265091518), (12, 1510061012), (16, 1132545759), (24, 755030506), (48, 377515253)]