67971892

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{1459}}^1$

素因数の和:2095

約数の個数: 24

約数和(自身を含む): 125501600

約数和(自身を除く): 57529708

約数列:

[1, 2, 4, 19, 38, 76, 613, 1226, 1459, 2452, 2918, 5836, 11647, 23294, 27721, 46588, 55442, 110884, 894367, 1788734, 3577468, 16992973, 33985946, 67971892]

約数ペア:

[(1, 67971892), (2, 33985946), (4, 16992973), (19, 3577468), (38, 1788734), (76, 894367), (613, 110884), (1226, 55442), (1459, 46588), (2452, 27721), (2918, 23294), (5836, 11647)]