68776614

素因数分解:

$2^1\times 3^4\times {\mathrm{424547}}^1$

素因数の和:424561

約数の個数: 20

約数和(自身を含む): 154110924

約数和(自身を除く): 85334310

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 424547, 849094, 1273641, 2547282, 3820923, 7641846, 11462769, 22925538, 34388307, 68776614]

約数ペア:

[(1, 68776614), (2, 34388307), (3, 22925538), (6, 11462769), (9, 7641846), (18, 3820923), (27, 2547282), (54, 1273641), (81, 849094), (162, 424547)]