66734136

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{132409}}^1$

素因数の和:132428

約数の個数: 48

約数和(自身を含む): 206559600

約数和(自身を除く): 139825464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 132409, 264818, 397227, 529636, 794454, 926863, 1059272, 1191681, 1588908, 1853726, 2383362, 2780589, 3177816, 3707452, 4766724, 5561178, 7414904, 8341767, 9533448, 11122356, 16683534, 22244712, 33367068, 66734136]

約数ペア:

[(1, 66734136), (2, 33367068), (3, 22244712), (4, 16683534), (6, 11122356), (7, 9533448), (8, 8341767), (9, 7414904), (12, 5561178), (14, 4766724), (18, 3707452), (21, 3177816), (24, 2780589), (28, 2383362), (36, 1853726), (42, 1588908), (56, 1191681), (63, 1059272), (72, 926863), (84, 794454), (126, 529636), (168, 397227), (252, 264818), (504, 132409)]