71085192

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{68881}}^1$

素因数の和:68933

約数の個数: 32

約数和(自身を含む): 181848480

約数和(自身を除く): 110763288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 68881, 137762, 206643, 275524, 413286, 551048, 826572, 1653144, 2961883, 5923766, 8885649, 11847532, 17771298, 23695064, 35542596, 71085192]

約数ペア:

[(1, 71085192), (2, 35542596), (3, 23695064), (4, 17771298), (6, 11847532), (8, 8885649), (12, 5923766), (24, 2961883), (43, 1653144), (86, 826572), (129, 551048), (172, 413286), (258, 275524), (344, 206643), (516, 137762), (1032, 68881)]