68403992

素因数分解:

$2^3\times {\mathrm{1759}}^1\times {\mathrm{4861}}^1$

素因数の和:6626

約数の個数: 16

約数和(自身を含む): 128356800

約数和(自身を除く): 59952808

約数列:

[1, 2, 4, 8, 1759, 3518, 4861, 7036, 9722, 14072, 19444, 38888, 8550499, 17100998, 34201996, 68403992]

約数ペア:

[(1, 68403992), (2, 34201996), (4, 17100998), (8, 8550499), (1759, 38888), (3518, 19444), (4861, 14072), (7036, 9722)]