77253972

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{149717}}^1$

素因数の和:149767

約数の個数: 24

約数和(自身を含む): 184452576

約数和(自身を除く): 107198604

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 149717, 299434, 449151, 598868, 898302, 1796604, 6437831, 12875662, 19313493, 25751324, 38626986, 77253972]

約数ペア:

[(1, 77253972), (2, 38626986), (3, 25751324), (4, 19313493), (6, 12875662), (12, 6437831), (43, 1796604), (86, 898302), (129, 598868), (172, 449151), (258, 299434), (516, 149717)]