31130516976

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{49888649}}^1$

素因数の和:49888673

約数の個数: 40

約数和(自身を含む): 86606696400

約数和(自身を除く): 55476179424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 49888649, 99777298, 149665947, 199554596, 299331894, 399109192, 598663788, 648552437, 798218384, 1197327576, 1297104874, 1945657311, 2394655152, 2594209748, 3891314622, 5188419496, 7782629244, 10376838992, 15565258488, 31130516976]

約数ペア:

[(1, 31130516976), (2, 15565258488), (3, 10376838992), (4, 7782629244), (6, 5188419496), (8, 3891314622), (12, 2594209748), (13, 2394655152), (16, 1945657311), (24, 1297104874), (26, 1197327576), (39, 798218384), (48, 648552437), (52, 598663788), (78, 399109192), (104, 299331894), (156, 199554596), (208, 149665947), (312, 99777298), (624, 49888649)]