85107008

素因数分解:

$2^6\times 7^1\times {\mathrm{271}}^1\times {\mathrm{701}}^1$

素因数の和:991

約数の個数: 56

約数和(自身を含む): 193999104

約数和(自身を除く): 108892096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 271, 448, 542, 701, 1084, 1402, 1897, 2168, 2804, 3794, 4336, 4907, 5608, 7588, 8672, 9814, 11216, 15176, 17344, 19628, 22432, 30352, 39256, 44864, 60704, 78512, 121408, 157024, 189971, 314048, 379942, 759884, 1329797, 1519768, 2659594, 3039536, 5319188, 6079072, 10638376, 12158144, 21276752, 42553504, 85107008]

約数ペア:

[(1, 85107008), (2, 42553504), (4, 21276752), (7, 12158144), (8, 10638376), (14, 6079072), (16, 5319188), (28, 3039536), (32, 2659594), (56, 1519768), (64, 1329797), (112, 759884), (224, 379942), (271, 314048), (448, 189971), (542, 157024), (701, 121408), (1084, 78512), (1402, 60704), (1897, 44864), (2168, 39256), (2804, 30352), (3794, 22432), (4336, 19628), (4907, 17344), (5608, 15176), (7588, 11216), (8672, 9814)]