69567678649

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1613}}^1\times {\mathrm{3907}}^1$

素因数の和:5629

約数の個数: 32

約数和(自身を含む): 84772961280

約数和(自身を除く): 15205282631

約数列:

[1, 7, 19, 83, 133, 581, 1577, 1613, 3907, 11039, 11291, 27349, 30647, 74233, 133879, 214529, 324281, 519631, 937153, 2269967, 2543701, 6161339, 6301991, 17805907, 43129373, 44113937, 119737829, 523065253, 838164803, 3661456771, 9938239807, 69567678649]

約数ペア:

[(1, 69567678649), (7, 9938239807), (19, 3661456771), (83, 838164803), (133, 523065253), (581, 119737829), (1577, 44113937), (1613, 43129373), (3907, 17805907), (11039, 6301991), (11291, 6161339), (27349, 2543701), (30647, 2269967), (74233, 937153), (133879, 519631), (214529, 324281)]