76686286

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{52453}}^1$

素因数の和:52515

約数の個数: 16

約数和(自身を含む): 124630704

約数和(自身を除く): 47944418

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 52453, 104906, 891701, 1783402, 2255479, 4510958, 38343143, 76686286]

約数ペア:

[(1, 76686286), (2, 38343143), (17, 4510958), (34, 2255479), (43, 1783402), (86, 891701), (731, 104906), (1462, 52453)]