81030192

素因数分解:

$2^4\times 3^1\times {\mathrm{709}}^1\times {\mathrm{2381}}^1$

素因数の和:3101

約数の個数: 40

約数和(自身を含む): 209711280

約数和(自身を除く): 128681088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 709, 1418, 2127, 2381, 2836, 4254, 4762, 5672, 7143, 8508, 9524, 11344, 14286, 17016, 19048, 28572, 34032, 38096, 57144, 114288, 1688129, 3376258, 5064387, 6752516, 10128774, 13505032, 20257548, 27010064, 40515096, 81030192]

約数ペア:

[(1, 81030192), (2, 40515096), (3, 27010064), (4, 20257548), (6, 13505032), (8, 10128774), (12, 6752516), (16, 5064387), (24, 3376258), (48, 1688129), (709, 114288), (1418, 57144), (2127, 38096), (2381, 34032), (2836, 28572), (4254, 19048), (4762, 17016), (5672, 14286), (7143, 11344), (8508, 9524)]