83551128

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{463}}^1$

素因数の和:648

約数の個数: 64

約数和(自身を含む): 214256640

約数和(自身を除く): 130705512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 103, 146, 206, 219, 292, 309, 412, 438, 463, 584, 618, 824, 876, 926, 1236, 1389, 1752, 1852, 2472, 2778, 3704, 5556, 7519, 11112, 15038, 22557, 30076, 33799, 45114, 47689, 60152, 67598, 90228, 95378, 101397, 135196, 143067, 180456, 190756, 202794, 270392, 286134, 381512, 405588, 572268, 811176, 1144536, 3481297, 6962594, 10443891, 13925188, 20887782, 27850376, 41775564, 83551128]

約数ペア:

[(1, 83551128), (2, 41775564), (3, 27850376), (4, 20887782), (6, 13925188), (8, 10443891), (12, 6962594), (24, 3481297), (73, 1144536), (103, 811176), (146, 572268), (206, 405588), (219, 381512), (292, 286134), (309, 270392), (412, 202794), (438, 190756), (463, 180456), (584, 143067), (618, 135196), (824, 101397), (876, 95378), (926, 90228), (1236, 67598), (1389, 60152), (1752, 47689), (1852, 45114), (2472, 33799), (2778, 30076), (3704, 22557), (5556, 15038), (7519, 11112)]