74478092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1432271}}^1$

素因数の和:1432288

約数の個数: 12

約数和(自身を含む): 140362656

約数和(自身を除く): 65884564

約数列:

[1, 2, 4, 13, 26, 52, 1432271, 2864542, 5729084, 18619523, 37239046, 74478092]

約数ペア:

[(1, 74478092), (2, 37239046), (4, 18619523), (13, 5729084), (26, 2864542), (52, 1432271)]