68785524

素因数分解:

$2^2\times 3^8\times {\mathrm{2621}}^1$

素因数の和:2649

約数の個数: 54

約数和(自身を含む): 180621714

約数和(自身を除く): 111836190

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2187, 2621, 2916, 4374, 5242, 6561, 7863, 8748, 10484, 13122, 15726, 23589, 26244, 31452, 47178, 70767, 94356, 141534, 212301, 283068, 424602, 636903, 849204, 1273806, 1910709, 2547612, 3821418, 5732127, 7642836, 11464254, 17196381, 22928508, 34392762, 68785524]

約数ペア:

[(1, 68785524), (2, 34392762), (3, 22928508), (4, 17196381), (6, 11464254), (9, 7642836), (12, 5732127), (18, 3821418), (27, 2547612), (36, 1910709), (54, 1273806), (81, 849204), (108, 636903), (162, 424602), (243, 283068), (324, 212301), (486, 141534), (729, 94356), (972, 70767), (1458, 47178), (2187, 31452), (2621, 26244), (2916, 23589), (4374, 15726), (5242, 13122), (6561, 10484), (7863, 8748)]