39345928

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1307}}^1$

素因数の和:1437

約数の個数: 32

約数和(自身を含む): 76282560

約数和(自身を除く): 36936632

約数列:

[1, 2, 4, 8, 53, 71, 106, 142, 212, 284, 424, 568, 1307, 2614, 3763, 5228, 7526, 10456, 15052, 30104, 69271, 92797, 138542, 185594, 277084, 371188, 554168, 742376, 4918241, 9836482, 19672964, 39345928]

約数ペア:

[(1, 39345928), (2, 19672964), (4, 9836482), (8, 4918241), (53, 742376), (71, 554168), (106, 371188), (142, 277084), (212, 185594), (284, 138542), (424, 92797), (568, 69271), (1307, 30104), (2614, 15052), (3763, 10456), (5228, 7526)]