64768226

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{32159}}^1$

素因数の和:32233

約数の個数: 16

約数和(自身を含む): 104198400

約数和(自身を除く): 39430174

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 32159, 64318, 611021, 1222042, 1704427, 3408854, 32384113, 64768226]

約数ペア:

[(1, 64768226), (2, 32384113), (19, 3408854), (38, 1704427), (53, 1222042), (106, 611021), (1007, 64318), (2014, 32159)]