64389806

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{46727}}^1$

素因数の和:46795

約数の個数: 16

約数和(自身を含む): 105979104

約数和(自身を除く): 41589298

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 46727, 93454, 607451, 1214902, 2476531, 4953062, 32194903, 64389806]

約数ペア:

[(1, 64389806), (2, 32194903), (13, 4953062), (26, 2476531), (53, 1214902), (106, 607451), (689, 93454), (1378, 46727)]