71919254

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{27017}}^1$

素因数の和:27052

約数の個数: 16

約数和(自身を含む): 118663056

約数和(自身を除く): 46743802

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 27017, 54034, 297187, 594374, 3269057, 6538114, 35959627, 71919254]

約数ペア:

[(1, 71919254), (2, 35959627), (11, 6538114), (22, 3269057), (121, 594374), (242, 297187), (1331, 54034), (2662, 27017)]