78432342

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{688003}}^1$

素因数の和:688027

約数の個数: 16

約数和(自身を含む): 165120960

約数和(自身を除く): 86688618

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 688003, 1376006, 2064009, 4128018, 13072057, 26144114, 39216171, 78432342]

約数ペア:

[(1, 78432342), (2, 39216171), (3, 26144114), (6, 13072057), (19, 4128018), (38, 2064009), (57, 1376006), (114, 688003)]