67561812

素因数分解:

$2^2\times 3^2\times {\mathrm{1876717}}^1$

素因数の和:1876727

約数の個数: 18

約数和(自身を含む): 170781338

約数和(自身を除く): 103219526

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1876717, 3753434, 5630151, 7506868, 11260302, 16890453, 22520604, 33780906, 67561812]

約数ペア:

[(1, 67561812), (2, 33780906), (3, 22520604), (4, 16890453), (6, 11260302), (9, 7506868), (12, 5630151), (18, 3753434), (36, 1876717)]