65512146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{3929}}^1$

素因数の和:4338

約数の個数: 32

約数和(自身を含む): 150157440

約数和(自身を除く): 84645294

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 397, 794, 1191, 2382, 2779, 3929, 5558, 7858, 8337, 11787, 16674, 23574, 27503, 55006, 82509, 165018, 1559813, 3119626, 4679439, 9358878, 10918691, 21837382, 32756073, 65512146]

約数ペア:

[(1, 65512146), (2, 32756073), (3, 21837382), (6, 10918691), (7, 9358878), (14, 4679439), (21, 3119626), (42, 1559813), (397, 165018), (794, 82509), (1191, 55006), (2382, 27503), (2779, 23574), (3929, 16674), (5558, 11787), (7858, 8337)]