42086836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{13103}}^1$

素因数の和:13191

約数の個数: 24

約数和(自身を含む): 81454464

約数和(自身を除く): 39367628

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 13103, 26206, 52412, 144133, 288266, 576532, 956519, 1913038, 3826076, 10521709, 21043418, 42086836]

約数ペア:

[(1, 42086836), (2, 21043418), (4, 10521709), (11, 3826076), (22, 1913038), (44, 956519), (73, 576532), (146, 288266), (292, 144133), (803, 52412), (1606, 26206), (3212, 13103)]