68293786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1583}}^1$

素因数の和:1686

約数の個数: 32

約数和(自身を含む): 117013248

約数和(自身を除く): 48719462

約数列:

[1, 2, 11, 22, 37, 53, 74, 106, 407, 583, 814, 1166, 1583, 1961, 3166, 3922, 17413, 21571, 34826, 43142, 58571, 83899, 117142, 167798, 644281, 922889, 1288562, 1845778, 3104263, 6208526, 34146893, 68293786]

約数ペア:

[(1, 68293786), (2, 34146893), (11, 6208526), (22, 3104263), (37, 1845778), (53, 1288562), (74, 922889), (106, 644281), (407, 167798), (583, 117142), (814, 83899), (1166, 58571), (1583, 43142), (1961, 34826), (3166, 21571), (3922, 17413)]