89766754

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2789}}^1$

素因数の和:2839

約数の個数: 48

約数和(自身を含む): 178113600

約数和(自身を除く): 88346846

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 121, 133, 154, 209, 242, 266, 418, 847, 1463, 1694, 2299, 2789, 2926, 4598, 5578, 16093, 19523, 30679, 32186, 39046, 52991, 61358, 105982, 214753, 337469, 370937, 429506, 582901, 674938, 741874, 1165802, 2362283, 4080307, 4724566, 6411911, 8160614, 12823822, 44883377, 89766754]

約数ペア:

[(1, 89766754), (2, 44883377), (7, 12823822), (11, 8160614), (14, 6411911), (19, 4724566), (22, 4080307), (38, 2362283), (77, 1165802), (121, 741874), (133, 674938), (154, 582901), (209, 429506), (242, 370937), (266, 337469), (418, 214753), (847, 105982), (1463, 61358), (1694, 52991), (2299, 39046), (2789, 32186), (2926, 30679), (4598, 19523), (5578, 16093)]