71662306

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{4397}}^1$

素因数の和:4709

約数の個数: 16

約数和(自身を含む): 111621240

約数和(自身を除く): 39958934

約数列:

[1, 2, 29, 58, 281, 562, 4397, 8149, 8794, 16298, 127513, 255026, 1235557, 2471114, 35831153, 71662306]

約数ペア:

[(1, 71662306), (2, 35831153), (29, 2471114), (58, 1235557), (281, 255026), (562, 127513), (4397, 16298), (8149, 8794)]