66731877961

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{701}}^1\times {\mathrm{4349}}^1$

素因数の和:5169

約数の個数: 32

約数和(自身を含む): 79151904000

約数和(自身を除く): 12420026039

約数列:

[1, 7, 53, 59, 371, 413, 701, 3127, 4349, 4907, 21889, 30443, 37153, 41359, 230497, 256591, 260071, 289513, 1613479, 1796137, 2192027, 3048649, 13599323, 15344189, 21340543, 95195261, 161578397, 179870291, 1131048779, 1259092037, 9533125423, 66731877961]

約数ペア:

[(1, 66731877961), (7, 9533125423), (53, 1259092037), (59, 1131048779), (371, 179870291), (413, 161578397), (701, 95195261), (3127, 21340543), (4349, 15344189), (4907, 13599323), (21889, 3048649), (30443, 2192027), (37153, 1796137), (41359, 1613479), (230497, 289513), (256591, 260071)]