71817522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1709941}}^1$

素因数の和:1709953

約数の個数: 16

約数和(自身を含む): 164154432

約数和(自身を除く): 92336910

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1709941, 3419882, 5129823, 10259646, 11969587, 23939174, 35908761, 71817522]

約数ペア:

[(1, 71817522), (2, 35908761), (3, 23939174), (6, 11969587), (7, 10259646), (14, 5129823), (21, 3419882), (42, 1709941)]