78105564

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{22367}}^1$

素因数の和:22474

約数の個数: 36

約数和(自身を含む): 199477824

約数和(自身を除く): 121372260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1164, 1746, 3492, 22367, 44734, 67101, 89468, 134202, 201303, 268404, 402606, 805212, 2169599, 4339198, 6508797, 8678396, 13017594, 19526391, 26035188, 39052782, 78105564]

約数ペア:

[(1, 78105564), (2, 39052782), (3, 26035188), (4, 19526391), (6, 13017594), (9, 8678396), (12, 6508797), (18, 4339198), (36, 2169599), (97, 805212), (194, 402606), (291, 268404), (388, 201303), (582, 134202), (873, 89468), (1164, 67101), (1746, 44734), (3492, 22367)]