81259782

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{588839}}^1$

素因数の和:588867

約数の個数: 16

約数和(自身を含む): 169585920

約数和(自身を除く): 88326138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 588839, 1177678, 1766517, 3533034, 13543297, 27086594, 40629891, 81259782]

約数ペア:

[(1, 81259782), (2, 40629891), (3, 27086594), (6, 13543297), (23, 3533034), (46, 1766517), (69, 1177678), (138, 588839)]