85876728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{511171}}^1$

素因数の和:511187

約数の個数: 32

約数和(自身を含む): 245362560

約数和(自身を除く): 159485832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 511171, 1022342, 1533513, 2044684, 3067026, 3578197, 4089368, 6134052, 7156394, 10734591, 12268104, 14312788, 21469182, 28625576, 42938364, 85876728]

約数ペア:

[(1, 85876728), (2, 42938364), (3, 28625576), (4, 21469182), (6, 14312788), (7, 12268104), (8, 10734591), (12, 7156394), (14, 6134052), (21, 4089368), (24, 3578197), (28, 3067026), (42, 2044684), (56, 1533513), (84, 1022342), (168, 511171)]