68679564

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{248839}}^1$

素因数の和:248869

約数の個数: 24

約数和(自身を含む): 167220480

約数和(自身を除く): 98540916

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 248839, 497678, 746517, 995356, 1493034, 2986068, 5723297, 11446594, 17169891, 22893188, 34339782, 68679564]

約数ペア:

[(1, 68679564), (2, 34339782), (3, 22893188), (4, 17169891), (6, 11446594), (12, 5723297), (23, 2986068), (46, 1493034), (69, 995356), (92, 746517), (138, 497678), (276, 248839)]