84912170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{11777}}^1$

素因数の和:11894

約数の個数: 32

約数和(自身を含む): 176387328

約数和(自身を除く): 91475158

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 103, 206, 515, 721, 1030, 1442, 3605, 7210, 11777, 23554, 58885, 82439, 117770, 164878, 412195, 824390, 1213031, 2426062, 6065155, 8491217, 12130310, 16982434, 42456085, 84912170]

約数ペア:

[(1, 84912170), (2, 42456085), (5, 16982434), (7, 12130310), (10, 8491217), (14, 6065155), (35, 2426062), (70, 1213031), (103, 824390), (206, 412195), (515, 164878), (721, 117770), (1030, 82439), (1442, 58885), (3605, 23554), (7210, 11777)]