85920926

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{24847}}^1$

素因数の和:24888

約数の個数: 32

約数和(自身を含む): 166978560

約数和(自身を除く): 81057634

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 24847, 49694, 173929, 323011, 347858, 472093, 646022, 944186, 2261077, 3304651, 4522154, 6137209, 6609302, 12274418, 42960463, 85920926]

約数ペア:

[(1, 85920926), (2, 42960463), (7, 12274418), (13, 6609302), (14, 6137209), (19, 4522154), (26, 3304651), (38, 2261077), (91, 944186), (133, 646022), (182, 472093), (247, 347858), (266, 323011), (494, 173929), (1729, 49694), (3458, 24847)]