68317018

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{811}}^1$

素因数の和:1378

約数の個数: 32

約数和(自身を含む): 128153088

約数和(自身を除く): 59836070

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 547, 811, 1094, 1622, 3829, 5677, 6017, 7658, 8921, 11354, 12034, 17842, 42119, 62447, 84238, 124894, 443617, 887234, 3105319, 4879787, 6210638, 9759574, 34158509, 68317018]

約数ペア:

[(1, 68317018), (2, 34158509), (7, 9759574), (11, 6210638), (14, 4879787), (22, 3105319), (77, 887234), (154, 443617), (547, 124894), (811, 84238), (1094, 62447), (1622, 42119), (3829, 17842), (5677, 12034), (6017, 11354), (7658, 8921)]