66732144

素因数分解:

$2^4\times 3^1\times {\mathrm{1390253}}^1$

素因数の和:1390264

約数の個数: 20

約数和(自身を含む): 172391496

約数和(自身を除く): 105659352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1390253, 2780506, 4170759, 5561012, 8341518, 11122024, 16683036, 22244048, 33366072, 66732144]

約数ペア:

[(1, 66732144), (2, 33366072), (3, 22244048), (4, 16683036), (6, 11122024), (8, 8341518), (12, 5561012), (16, 4170759), (24, 2780506), (48, 1390253)]