89960266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{57593}}^1$

素因数の和:57677

約数の個数: 16

約数和(自身を含む): 149283648

約数和(自身を除く): 59323382

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 57593, 115186, 633523, 1267046, 4089103, 8178206, 44980133, 89960266]

約数ペア:

[(1, 89960266), (2, 44980133), (11, 8178206), (22, 4089103), (71, 1267046), (142, 633523), (781, 115186), (1562, 57593)]