89126674

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15797}}^1$

素因数の和:15850

約数の個数: 32

約数和(自身を含む): 169860096

約数和(自身を除く): 80733422

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 15797, 31594, 110579, 205361, 221158, 410722, 489707, 979414, 1437527, 2875054, 3427949, 6366191, 6855898, 12732382, 44563337, 89126674]

約数ペア:

[(1, 89126674), (2, 44563337), (7, 12732382), (13, 6855898), (14, 6366191), (26, 3427949), (31, 2875054), (62, 1437527), (91, 979414), (182, 489707), (217, 410722), (403, 221158), (434, 205361), (806, 110579), (2821, 31594), (5642, 15797)]