78895342

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{5501}}^1$

素因数の和:5675

約数の個数: 16

約数和(自身を含む): 121220064

約数和(自身を除く): 42324722

約数列:

[1, 2, 71, 101, 142, 202, 5501, 7171, 11002, 14342, 390571, 555601, 781142, 1111202, 39447671, 78895342]

約数ペア:

[(1, 78895342), (2, 39447671), (71, 1111202), (101, 781142), (142, 555601), (202, 390571), (5501, 14342), (7171, 11002)]