38284764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2903}}^1$

素因数の和:3074

約数の個数: 48

約数和(自身を含む): 102778368

約数和(自身を除く): 64493604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 157, 314, 471, 628, 942, 1099, 1884, 2198, 2903, 3297, 4396, 5806, 6594, 8709, 11612, 13188, 17418, 20321, 34836, 40642, 60963, 81284, 121926, 243852, 455771, 911542, 1367313, 1823084, 2734626, 3190397, 5469252, 6380794, 9571191, 12761588, 19142382, 38284764]

約数ペア:

[(1, 38284764), (2, 19142382), (3, 12761588), (4, 9571191), (6, 6380794), (7, 5469252), (12, 3190397), (14, 2734626), (21, 1823084), (28, 1367313), (42, 911542), (84, 455771), (157, 243852), (314, 121926), (471, 81284), (628, 60963), (942, 40642), (1099, 34836), (1884, 20321), (2198, 17418), (2903, 13188), (3297, 11612), (4396, 8709), (5806, 6594)]