67420216

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{5297}}^1$

素因数の和:5383

約数の個数: 32

約数和(自身を含む): 132873840

約数和(自身を除く): 65453624

約数列:

[1, 2, 4, 8, 37, 43, 74, 86, 148, 172, 296, 344, 1591, 3182, 5297, 6364, 10594, 12728, 21188, 42376, 195989, 227771, 391978, 455542, 783956, 911084, 1567912, 1822168, 8427527, 16855054, 33710108, 67420216]

約数ペア:

[(1, 67420216), (2, 33710108), (4, 16855054), (8, 8427527), (37, 1822168), (43, 1567912), (74, 911084), (86, 783956), (148, 455542), (172, 391978), (296, 227771), (344, 195989), (1591, 42376), (3182, 21188), (5297, 12728), (6364, 10594)]