68079344

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{59929}}^1$

素因数の和:60008

約数の個数: 20

約数和(自身を含む): 133763760

約数和(自身を除く): 65684416

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 59929, 119858, 239716, 479432, 958864, 4254959, 8509918, 17019836, 34039672, 68079344]

約数ペア:

[(1, 68079344), (2, 34039672), (4, 17019836), (8, 8509918), (16, 4254959), (71, 958864), (142, 479432), (284, 239716), (568, 119858), (1136, 59929)]