69772592

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{82279}}^1$

素因数の和:82340

約数の個数: 20

約数和(自身を含む): 137736720

約数和(自身を除く): 67964128

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 82279, 164558, 329116, 658232, 1316464, 4360787, 8721574, 17443148, 34886296, 69772592]

約数ペア:

[(1, 69772592), (2, 34886296), (4, 17443148), (8, 8721574), (16, 4360787), (53, 1316464), (106, 658232), (212, 329116), (424, 164558), (848, 82279)]