68811012

素因数分解:

$2^2\times 3^3\times {\mathrm{637139}}^1$

素因数の和:637152

約数の個数: 24

約数和(自身を含む): 178399200

約数和(自身を除く): 109588188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 637139, 1274278, 1911417, 2548556, 3822834, 5734251, 7645668, 11468502, 17202753, 22937004, 34405506, 68811012]

約数ペア:

[(1, 68811012), (2, 34405506), (3, 22937004), (4, 17202753), (6, 11468502), (9, 7645668), (12, 5734251), (18, 3822834), (27, 2548556), (36, 1911417), (54, 1274278), (108, 637139)]