90146896

素因数分解:

$2^4\times 7^1\times {\mathrm{859}}^1\times {\mathrm{937}}^1$

素因数の和:1811

約数の個数: 40

約数和(自身を含む): 200056640

約数和(自身を除く): 109909744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 859, 937, 1718, 1874, 3436, 3748, 6013, 6559, 6872, 7496, 12026, 13118, 13744, 14992, 24052, 26236, 48104, 52472, 96208, 104944, 804883, 1609766, 3219532, 5634181, 6439064, 11268362, 12878128, 22536724, 45073448, 90146896]

約数ペア:

[(1, 90146896), (2, 45073448), (4, 22536724), (7, 12878128), (8, 11268362), (14, 6439064), (16, 5634181), (28, 3219532), (56, 1609766), (112, 804883), (859, 104944), (937, 96208), (1718, 52472), (1874, 48104), (3436, 26236), (3748, 24052), (6013, 14992), (6559, 13744), (6872, 13118), (7496, 12026)]