80546644

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{16519}}^1$

素因数の和:16599

約数の個数: 24

約数和(自身を含む): 149869440

約数和(自身を除く): 69322796

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 212, 1219, 2438, 4876, 16519, 33038, 66076, 379937, 759874, 875507, 1519748, 1751014, 3502028, 20136661, 40273322, 80546644]

約数ペア:

[(1, 80546644), (2, 40273322), (4, 20136661), (23, 3502028), (46, 1751014), (53, 1519748), (92, 875507), (106, 759874), (212, 379937), (1219, 66076), (2438, 33038), (4876, 16519)]