39874008

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{87443}}^1$

素因数の和:87471

約数の個数: 32

約数和(自身を含む): 104932800

約数和(自身を除く): 65058792

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 87443, 174886, 262329, 349772, 524658, 699544, 1049316, 1661417, 2098632, 3322834, 4984251, 6645668, 9968502, 13291336, 19937004, 39874008]

約数ペア:

[(1, 39874008), (2, 19937004), (3, 13291336), (4, 9968502), (6, 6645668), (8, 4984251), (12, 3322834), (19, 2098632), (24, 1661417), (38, 1049316), (57, 699544), (76, 524658), (114, 349772), (152, 262329), (228, 174886), (456, 87443)]