79054768

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{380071}}^1$

素因数の和:380092

約数の個数: 20

約数和(自身を含む): 164951248

約数和(自身を除く): 85896480

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 380071, 760142, 1520284, 3040568, 4940923, 6081136, 9881846, 19763692, 39527384, 79054768]

約数ペア:

[(1, 79054768), (2, 39527384), (4, 19763692), (8, 9881846), (13, 6081136), (16, 4940923), (26, 3040568), (52, 1520284), (104, 760142), (208, 380071)]