65685072

素因数分解:

$2^4\times 3^1\times {\mathrm{1368439}}^1$

素因数の和:1368450

約数の個数: 20

約数和(自身を含む): 169686560

約数和(自身を除く): 104001488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1368439, 2736878, 4105317, 5473756, 8210634, 10947512, 16421268, 21895024, 32842536, 65685072]

約数ペア:

[(1, 65685072), (2, 32842536), (3, 21895024), (4, 16421268), (6, 10947512), (8, 8210634), (12, 5473756), (16, 4105317), (24, 2736878), (48, 1368439)]