69275126

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{21211}}^1$

素因数の和:21307

約数の個数: 16

約数和(自身を含む): 109963008

約数和(自身を除く): 40687882

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 21211, 42422, 487853, 975706, 1505981, 3011962, 34637563, 69275126]

約数ペア:

[(1, 69275126), (2, 34637563), (23, 3011962), (46, 1505981), (71, 975706), (142, 487853), (1633, 42422), (3266, 21211)]