69742022

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{70163}}^1$

素因数の和:70243

約数の個数: 16

約数和(自身を含む): 121243392

約数和(自身を除く): 51501370

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 70163, 140326, 491141, 982282, 4981573, 9963146, 34871011, 69742022]

約数ペア:

[(1, 69742022), (2, 34871011), (7, 9963146), (14, 4981573), (71, 982282), (142, 491141), (497, 140326), (994, 70163)]