68401422

素因数分解:

$2^1\times 3^4\times {\mathrm{422231}}^1$

素因数の和:422245

約数の個数: 20

約数和(自身を含む): 153270216

約数和(自身を除く): 84868794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 422231, 844462, 1266693, 2533386, 3800079, 7600158, 11400237, 22800474, 34200711, 68401422]

約数ペア:

[(1, 68401422), (2, 34200711), (3, 22800474), (6, 11400237), (9, 7600158), (18, 3800079), (27, 2533386), (54, 1266693), (81, 844462), (162, 422231)]