68283124

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1259}}^1$

素因数の和:1432

約数の個数: 48

約数和(自身を含む): 148176000

約数和(自身を除く): 79892876

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 149, 182, 298, 364, 596, 1043, 1259, 1937, 2086, 2518, 3874, 4172, 5036, 7748, 8813, 13559, 16367, 17626, 27118, 32734, 35252, 54236, 65468, 114569, 187591, 229138, 375182, 458276, 750364, 1313137, 2438683, 2626274, 4877366, 5252548, 9754732, 17070781, 34141562, 68283124]

約数ペア:

[(1, 68283124), (2, 34141562), (4, 17070781), (7, 9754732), (13, 5252548), (14, 4877366), (26, 2626274), (28, 2438683), (52, 1313137), (91, 750364), (149, 458276), (182, 375182), (298, 229138), (364, 187591), (596, 114569), (1043, 65468), (1259, 54236), (1937, 35252), (2086, 32734), (2518, 27118), (3874, 17626), (4172, 16367), (5036, 13559), (7748, 8813)]