77239336

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{1549}}^1$

素因数の和:1849

約数の個数: 32

約数和(自身を含む): 151776000

約数和(自身を除く): 74536664

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 271, 542, 1084, 1549, 2168, 3098, 6196, 6233, 12392, 12466, 24932, 35627, 49864, 71254, 142508, 285016, 419779, 839558, 1679116, 3358232, 9654917, 19309834, 38619668, 77239336]

約数ペア:

[(1, 77239336), (2, 38619668), (4, 19309834), (8, 9654917), (23, 3358232), (46, 1679116), (92, 839558), (184, 419779), (271, 285016), (542, 142508), (1084, 71254), (1549, 49864), (2168, 35627), (3098, 24932), (6196, 12466), (6233, 12392)]