68448086

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{287597}}^1$

素因数の和:287623

約数の個数: 16

約数和(自身を含む): 124242336

約数和(自身を除く): 55794250

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 287597, 575194, 2013179, 4026358, 4889149, 9778298, 34224043, 68448086]

約数ペア:

[(1, 68448086), (2, 34224043), (7, 9778298), (14, 4889149), (17, 4026358), (34, 2013179), (119, 575194), (238, 287597)]