68627164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53117}}^1$

素因数の和:53157

約数の個数: 24

約数和(自身を含む): 133857360

約数和(自身を除く): 65230196

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 53117, 106234, 212468, 902989, 1009223, 1805978, 2018446, 3611956, 4036892, 17156791, 34313582, 68627164]

約数ペア:

[(1, 68627164), (2, 34313582), (4, 17156791), (17, 4036892), (19, 3611956), (34, 2018446), (38, 1805978), (68, 1009223), (76, 902989), (323, 212468), (646, 106234), (1292, 53117)]