87655668

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{317593}}^1$

素因数の和:317623

約数の個数: 24

約数和(自身を含む): 213423168

約数和(自身を除く): 125767500

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 317593, 635186, 952779, 1270372, 1905558, 3811116, 7304639, 14609278, 21913917, 29218556, 43827834, 87655668]

約数ペア:

[(1, 87655668), (2, 43827834), (3, 29218556), (4, 21913917), (6, 14609278), (12, 7304639), (23, 3811116), (46, 1905558), (69, 1270372), (92, 952779), (138, 635186), (276, 317593)]