78126034

素因数分解:

$2^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{10711}}^1$

素因数の和:11241

約数の個数: 16

約数和(自身を含む): 134199936

約数和(自身を除く): 56073902

約数列:

[1, 2, 7, 14, 521, 1042, 3647, 7294, 10711, 21422, 74977, 149954, 5580431, 11160862, 39063017, 78126034]

約数ペア:

[(1, 78126034), (2, 39063017), (7, 11160862), (14, 5580431), (521, 149954), (1042, 74977), (3647, 21422), (7294, 10711)]