71271642

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{913739}}^1$

素因数の和:913757

約数の個数: 16

約数和(自身を含む): 153508320

約数和(自身を除く): 82236678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 913739, 1827478, 2741217, 5482434, 11878607, 23757214, 35635821, 71271642]

約数ペア:

[(1, 71271642), (2, 35635821), (3, 23757214), (6, 11878607), (13, 5482434), (26, 2741217), (39, 1827478), (78, 913739)]