64016508

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{1279}}^1$

素因数の和:1426

約数の個数: 48

約数和(自身を含む): 154542080

約数和(自身を除く): 90525572

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 97, 129, 172, 194, 258, 291, 388, 516, 582, 1164, 1279, 2558, 3837, 4171, 5116, 7674, 8342, 12513, 15348, 16684, 25026, 50052, 54997, 109994, 124063, 164991, 219988, 248126, 329982, 372189, 496252, 659964, 744378, 1488756, 5334709, 10669418, 16004127, 21338836, 32008254, 64016508]

約数ペア:

[(1, 64016508), (2, 32008254), (3, 21338836), (4, 16004127), (6, 10669418), (12, 5334709), (43, 1488756), (86, 744378), (97, 659964), (129, 496252), (172, 372189), (194, 329982), (258, 248126), (291, 219988), (388, 164991), (516, 124063), (582, 109994), (1164, 54997), (1279, 50052), (2558, 25026), (3837, 16684), (4171, 15348), (5116, 12513), (7674, 8342)]