68225038

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{211879}}^1$

素因数の和:211911

約数の個数: 16

約数和(自身を含む): 122042880

約数和(自身を除く): 53817842

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 211879, 423758, 1483153, 2966306, 4873217, 9746434, 34112519, 68225038]

約数ペア:

[(1, 68225038), (2, 34112519), (7, 9746434), (14, 4873217), (23, 2966306), (46, 1483153), (161, 423758), (322, 211879)]