68112478

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79757}}^1$

素因数の和:79827

約数の個数: 16

約数和(自身を含む): 118679904

約数和(自身を除く): 50567426

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 79757, 159514, 558299, 1116598, 4865177, 9730354, 34056239, 68112478]

約数ペア:

[(1, 68112478), (2, 34056239), (7, 9730354), (14, 4865177), (61, 1116598), (122, 558299), (427, 159514), (854, 79757)]