38926728

素因数分解:

$2^3\times 3^2\times {\mathrm{577}}^1\times {\mathrm{937}}^1$

素因数の和:1526

約数の個数: 48

約数和(自身を含む): 105721980

約数和(自身を除く): 66795252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 577, 937, 1154, 1731, 1874, 2308, 2811, 3462, 3748, 4616, 5193, 5622, 6924, 7496, 8433, 10386, 11244, 13848, 16866, 20772, 22488, 33732, 41544, 67464, 540649, 1081298, 1621947, 2162596, 3243894, 4325192, 4865841, 6487788, 9731682, 12975576, 19463364, 38926728]

約数ペア:

[(1, 38926728), (2, 19463364), (3, 12975576), (4, 9731682), (6, 6487788), (8, 4865841), (9, 4325192), (12, 3243894), (18, 2162596), (24, 1621947), (36, 1081298), (72, 540649), (577, 67464), (937, 41544), (1154, 33732), (1731, 22488), (1874, 20772), (2308, 16866), (2811, 13848), (3462, 11244), (3748, 10386), (4616, 8433), (5193, 7496), (5622, 6924)]