78225732

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{167149}}^1$

素因数の和:167172

約数の個数: 36

約数和(自身を含む): 212949100

約数和(自身を除く): 134723368

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 167149, 334298, 501447, 668596, 1002894, 1504341, 2005788, 2172937, 3008682, 4345874, 6017364, 6518811, 8691748, 13037622, 19556433, 26075244, 39112866, 78225732]

約数ペア:

[(1, 78225732), (2, 39112866), (3, 26075244), (4, 19556433), (6, 13037622), (9, 8691748), (12, 6518811), (13, 6017364), (18, 4345874), (26, 3008682), (36, 2172937), (39, 2005788), (52, 1504341), (78, 1002894), (117, 668596), (156, 501447), (234, 334298), (468, 167149)]