85314488

素因数分解:

$2^3\times 7^2\times {\mathrm{103}}^1\times {\mathrm{2113}}^1$

素因数の和:2236

約数の個数: 48

約数和(自身を含む): 187976880

約数和(自身を除く): 102662392

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 103, 196, 206, 392, 412, 721, 824, 1442, 2113, 2884, 4226, 5047, 5768, 8452, 10094, 14791, 16904, 20188, 29582, 40376, 59164, 103537, 118328, 207074, 217639, 414148, 435278, 828296, 870556, 1523473, 1741112, 3046946, 6093892, 10664311, 12187784, 21328622, 42657244, 85314488]

約数ペア:

[(1, 85314488), (2, 42657244), (4, 21328622), (7, 12187784), (8, 10664311), (14, 6093892), (28, 3046946), (49, 1741112), (56, 1523473), (98, 870556), (103, 828296), (196, 435278), (206, 414148), (392, 217639), (412, 207074), (721, 118328), (824, 103537), (1442, 59164), (2113, 40376), (2884, 29582), (4226, 20188), (5047, 16904), (5768, 14791), (8452, 10094)]