78506958

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{568891}}^1$

素因数の和:568919

約数の個数: 16

約数和(自身を含む): 163840896

約数和(自身を除く): 85333938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 568891, 1137782, 1706673, 3413346, 13084493, 26168986, 39253479, 78506958]

約数ペア:

[(1, 78506958), (2, 39253479), (3, 26168986), (6, 13084493), (23, 3413346), (46, 1706673), (69, 1137782), (138, 568891)]