85391148

素因数分解:

$2^2\times 3^1\times {\mathrm{347}}^1\times {\mathrm{20507}}^1$

素因数の和:20861

約数の個数: 24

約数和(自身を含む): 199829952

約数和(自身を除く): 114438804

約数列:

[1, 2, 3, 4, 6, 12, 347, 694, 1041, 1388, 2082, 4164, 20507, 41014, 61521, 82028, 123042, 246084, 7115929, 14231858, 21347787, 28463716, 42695574, 85391148]

約数ペア:

[(1, 85391148), (2, 42695574), (3, 28463716), (4, 21347787), (6, 14231858), (12, 7115929), (347, 246084), (694, 123042), (1041, 82028), (1388, 61521), (2082, 41014), (4164, 20507)]