66119892

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{42061}}^1$

素因数の和:42199

約数の個数: 24

約数和(自身を含む): 155461152

約数和(自身を除く): 89341260

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 42061, 84122, 126183, 168244, 252366, 504732, 5509991, 11019982, 16529973, 22039964, 33059946, 66119892]

約数ペア:

[(1, 66119892), (2, 33059946), (3, 22039964), (4, 16529973), (6, 11019982), (12, 5509991), (131, 504732), (262, 252366), (393, 168244), (524, 126183), (786, 84122), (1572, 42061)]