89439378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2129509}}^1$

素因数の和:2129521

約数の個数: 16

約数和(自身を含む): 204432960

約数和(自身を除く): 114993582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2129509, 4259018, 6388527, 12777054, 14906563, 29813126, 44719689, 89439378]

約数ペア:

[(1, 89439378), (2, 44719689), (3, 29813126), (6, 14906563), (7, 12777054), (14, 6388527), (21, 4259018), (42, 2129509)]