67881374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{181501}}^1$

素因数の和:181531

約数の個数: 16

約数和(自身を含む): 117613296

約数和(自身を除く): 49731922

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 181501, 363002, 1996511, 3085517, 3993022, 6171034, 33940687, 67881374]

約数ペア:

[(1, 67881374), (2, 33940687), (11, 6171034), (17, 3993022), (22, 3085517), (34, 1996511), (187, 363002), (374, 181501)]