65188072

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{1279}}^1$

素因数の和:1585

約数の個数: 32

約数和(自身を含む): 128102400

約数和(自身を除く): 62914328

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 277, 554, 1108, 1279, 2216, 2558, 5116, 6371, 10232, 12742, 25484, 29417, 50968, 58834, 117668, 235336, 354283, 708566, 1417132, 2834264, 8148509, 16297018, 32594036, 65188072]

約数ペア:

[(1, 65188072), (2, 32594036), (4, 16297018), (8, 8148509), (23, 2834264), (46, 1417132), (92, 708566), (184, 354283), (277, 235336), (554, 117668), (1108, 58834), (1279, 50968), (2216, 29417), (2558, 25484), (5116, 12742), (6371, 10232)]