126856872

素因数分解:

$2^3\times 3^2\times {\mathrm{1761901}}^1$

素因数の和:1761913

約数の個数: 24

約数和(自身を含む): 343570890

約数和(自身を除く): 216714018

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1761901, 3523802, 5285703, 7047604, 10571406, 14095208, 15857109, 21142812, 31714218, 42285624, 63428436, 126856872]

約数ペア:

[(1, 126856872), (2, 63428436), (3, 42285624), (4, 31714218), (6, 21142812), (8, 15857109), (9, 14095208), (12, 10571406), (18, 7047604), (24, 5285703), (36, 3523802), (72, 1761901)]