81595128

素因数分解:

$2^3\times 3^1\times {\mathrm{827}}^1\times {\mathrm{4111}}^1$

素因数の和:4947

約数の個数: 32

約数和(自身を含む): 204284160

約数和(自身を除く): 122689032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 827, 1654, 2481, 3308, 4111, 4962, 6616, 8222, 9924, 12333, 16444, 19848, 24666, 32888, 49332, 98664, 3399797, 6799594, 10199391, 13599188, 20398782, 27198376, 40797564, 81595128]

約数ペア:

[(1, 81595128), (2, 40797564), (3, 27198376), (4, 20398782), (6, 13599188), (8, 10199391), (12, 6799594), (24, 3399797), (827, 98664), (1654, 49332), (2481, 32888), (3308, 24666), (4111, 19848), (4962, 16444), (6616, 12333), (8222, 9924)]