131027736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{779927}}^1$

素因数の和:779943

約数の個数: 32

約数和(自身を含む): 374365440

約数和(自身を除く): 243337704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 779927, 1559854, 2339781, 3119708, 4679562, 5459489, 6239416, 9359124, 10918978, 16378467, 18718248, 21837956, 32756934, 43675912, 65513868, 131027736]

約数ペア:

[(1, 131027736), (2, 65513868), (3, 43675912), (4, 32756934), (6, 21837956), (7, 18718248), (8, 16378467), (12, 10918978), (14, 9359124), (21, 6239416), (24, 5459489), (28, 4679562), (42, 3119708), (56, 2339781), (84, 1559854), (168, 779927)]