65414628

素因数分解:

$2^2\times 3^6\times {\mathrm{22433}}^1$

素因数の和:22455

約数の個数: 42

約数和(自身を含む): 171642534

約数和(自身を除く): 106227906

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 22433, 44866, 67299, 89732, 134598, 201897, 269196, 403794, 605691, 807588, 1211382, 1817073, 2422764, 3634146, 5451219, 7268292, 10902438, 16353657, 21804876, 32707314, 65414628]

約数ペア:

[(1, 65414628), (2, 32707314), (3, 21804876), (4, 16353657), (6, 10902438), (9, 7268292), (12, 5451219), (18, 3634146), (27, 2422764), (36, 1817073), (54, 1211382), (81, 807588), (108, 605691), (162, 403794), (243, 269196), (324, 201897), (486, 134598), (729, 89732), (972, 67299), (1458, 44866), (2916, 22433)]