64949286

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{470647}}^1$

素因数の和:470675

約数の個数: 16

約数和(自身を含む): 135546624

約数和(自身を除く): 70597338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 470647, 941294, 1411941, 2823882, 10824881, 21649762, 32474643, 64949286]

約数ペア:

[(1, 64949286), (2, 32474643), (3, 21649762), (6, 10824881), (23, 2823882), (46, 1411941), (69, 941294), (138, 470647)]