68526836

素因数分解:

$2^2\times 7^1\times {\mathrm{1217}}^1\times {\mathrm{2011}}^1$

素因数の和:3239

約数の個数: 24

約数和(自身を含む): 137234496

約数和(自身を除く): 68707660

約数列:

[1, 2, 4, 7, 14, 28, 1217, 2011, 2434, 4022, 4868, 8044, 8519, 14077, 17038, 28154, 34076, 56308, 2447387, 4894774, 9789548, 17131709, 34263418, 68526836]

約数ペア:

[(1, 68526836), (2, 34263418), (4, 17131709), (7, 9789548), (14, 4894774), (28, 2447387), (1217, 56308), (2011, 34076), (2434, 28154), (4022, 17038), (4868, 14077), (8044, 8519)]