87951564

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{19237}}^1$

素因数の和:19374

約数の個数: 36

約数和(自身を含む): 224084224

約数和(自身を除く): 136132660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1524, 2286, 4572, 19237, 38474, 57711, 76948, 115422, 173133, 230844, 346266, 692532, 2443099, 4886198, 7329297, 9772396, 14658594, 21987891, 29317188, 43975782, 87951564]

約数ペア:

[(1, 87951564), (2, 43975782), (3, 29317188), (4, 21987891), (6, 14658594), (9, 9772396), (12, 7329297), (18, 4886198), (36, 2443099), (127, 692532), (254, 346266), (381, 230844), (508, 173133), (762, 115422), (1143, 76948), (1524, 57711), (2286, 38474), (4572, 19237)]