71263522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{140837}}^1$

素因数の和:140873

約数の個数: 16

約数和(自身を含む): 121684032

約数和(自身を除く): 50420510

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 140837, 281674, 1549207, 3098414, 3239251, 6478502, 35631761, 71263522]

約数ペア:

[(1, 71263522), (2, 35631761), (11, 6478502), (22, 3239251), (23, 3098414), (46, 1549207), (253, 281674), (506, 140837)]