8701476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1459}}^1$

素因数の和:1544

約数の個数: 48

約数和(自身を含む): 23546880

約数和(自身を除く): 14845404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1459, 1491, 1988, 2918, 2982, 4377, 5836, 5964, 8754, 10213, 17508, 20426, 30639, 40852, 61278, 103589, 122556, 207178, 310767, 414356, 621534, 725123, 1243068, 1450246, 2175369, 2900492, 4350738, 8701476]

約数ペア:

[(1, 8701476), (2, 4350738), (3, 2900492), (4, 2175369), (6, 1450246), (7, 1243068), (12, 725123), (14, 621534), (21, 414356), (28, 310767), (42, 207178), (71, 122556), (84, 103589), (142, 61278), (213, 40852), (284, 30639), (426, 20426), (497, 17508), (852, 10213), (994, 8754), (1459, 5964), (1491, 5836), (1988, 4377), (2918, 2982)]