86526138

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{8831}}^1$

素因数の和:8930

約数の個数: 32

約数和(自身を含む): 183140352

約数和(自身を除く): 96614214

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 138, 142, 213, 426, 1633, 3266, 4899, 8831, 9798, 17662, 26493, 52986, 203113, 406226, 609339, 627001, 1218678, 1254002, 1881003, 3762006, 14421023, 28842046, 43263069, 86526138]

約数ペア:

[(1, 86526138), (2, 43263069), (3, 28842046), (6, 14421023), (23, 3762006), (46, 1881003), (69, 1254002), (71, 1218678), (138, 627001), (142, 609339), (213, 406226), (426, 203113), (1633, 52986), (3266, 26493), (4899, 17662), (8831, 9798)]