71240214

素因数分解:

$2^1\times 3^1\times {\mathrm{1229}}^1\times {\mathrm{9661}}^1$

素因数の和:10895

約数の個数: 16

約数和(自身を含む): 142611120

約数和(自身を除く): 71370906

約数列:

[1, 2, 3, 6, 1229, 2458, 3687, 7374, 9661, 19322, 28983, 57966, 11873369, 23746738, 35620107, 71240214]

約数ペア:

[(1, 71240214), (2, 35620107), (3, 23746738), (6, 11873369), (1229, 57966), (2458, 28983), (3687, 19322), (7374, 9661)]