71399296834

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1\times {\mathrm{677657}}^1$

素因数の和:678177

約数の個数: 16

約数和(自身を含む): 108154216800

約数和(自身を除く): 36754919966

約数列:

[1, 2, 139, 278, 379, 758, 52681, 105362, 677657, 1355314, 94194323, 188388646, 256832003, 513664006, 35699648417, 71399296834]

約数ペア:

[(1, 71399296834), (2, 35699648417), (139, 513664006), (278, 256832003), (379, 188388646), (758, 94194323), (52681, 1355314), (105362, 677657)]