67810254

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{159179}}^1$

素因数の和:159255

約数の個数: 16

約数和(自身を含む): 137531520

約数和(自身を除く): 69721266

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 159179, 318358, 477537, 955074, 11301709, 22603418, 33905127, 67810254]

約数ペア:

[(1, 67810254), (2, 33905127), (3, 22603418), (6, 11301709), (71, 955074), (142, 477537), (213, 318358), (426, 159179)]