85517768

素因数分解:

$2^3\times 7^1\times {\mathrm{1051}}^1\times {\mathrm{1453}}^1$

素因数の和:2517

約数の個数: 32

約数和(自身を含む): 183552960

約数和(自身を除く): 98035192

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1051, 1453, 2102, 2906, 4204, 5812, 7357, 8408, 10171, 11624, 14714, 20342, 29428, 40684, 58856, 81368, 1527103, 3054206, 6108412, 10689721, 12216824, 21379442, 42758884, 85517768]

約数ペア:

[(1, 85517768), (2, 42758884), (4, 21379442), (7, 12216824), (8, 10689721), (14, 6108412), (28, 3054206), (56, 1527103), (1051, 81368), (1453, 58856), (2102, 40684), (2906, 29428), (4204, 20342), (5812, 14714), (7357, 11624), (8408, 10171)]