71286906

素因数分解:

$2^1\times 3^1\times {\mathrm{1063}}^1\times {\mathrm{11177}}^1$

素因数の和:12245

約数の個数: 16

約数和(自身を含む): 142720704

約数和(自身を除く): 71433798

約数列:

[1, 2, 3, 6, 1063, 2126, 3189, 6378, 11177, 22354, 33531, 67062, 11881151, 23762302, 35643453, 71286906]

約数ペア:

[(1, 71286906), (2, 35643453), (3, 23762302), (6, 11881151), (1063, 67062), (2126, 33531), (3189, 22354), (6378, 11177)]