67542018

素因数分解:

$2^1\times 3^1\times {\mathrm{277}}^1\times {\mathrm{40639}}^1$

素因数の和:40921

約数の個数: 16

約数和(自身を含む): 135575040

約数和(自身を除く): 68033022

約数列:

[1, 2, 3, 6, 277, 554, 831, 1662, 40639, 81278, 121917, 243834, 11257003, 22514006, 33771009, 67542018]

約数ペア:

[(1, 67542018), (2, 33771009), (3, 22514006), (6, 11257003), (277, 243834), (554, 121917), (831, 81278), (1662, 40639)]