71216674

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{6967}}^1$

素因数の和:7257

約数の個数: 16

約数和(自身を含む): 112881600

約数和(自身を除く): 41664926

約数列:

[1, 2, 19, 38, 269, 538, 5111, 6967, 10222, 13934, 132373, 264746, 1874123, 3748246, 35608337, 71216674]

約数ペア:

[(1, 71216674), (2, 35608337), (19, 3748246), (38, 1874123), (269, 264746), (538, 132373), (5111, 13934), (6967, 10222)]