86556752

素因数分解:

$2^4\times {\mathrm{439}}^1\times {\mathrm{12323}}^1$

素因数の和:12770

約数の個数: 20

約数和(自身を含む): 168099360

約数和(自身を除く): 81542608

約数列:

[1, 2, 4, 8, 16, 439, 878, 1756, 3512, 7024, 12323, 24646, 49292, 98584, 197168, 5409797, 10819594, 21639188, 43278376, 86556752]

約数ペア:

[(1, 86556752), (2, 43278376), (4, 21639188), (8, 10819594), (16, 5409797), (439, 197168), (878, 98584), (1756, 49292), (3512, 24646), (7024, 12323)]