86171736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{512927}}^1$

素因数の和:512943

約数の個数: 32

約数和(自身を含む): 246205440

約数和(自身を除く): 160033704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 512927, 1025854, 1538781, 2051708, 3077562, 3590489, 4103416, 6155124, 7180978, 10771467, 12310248, 14361956, 21542934, 28723912, 43085868, 86171736]

約数ペア:

[(1, 86171736), (2, 43085868), (3, 28723912), (4, 21542934), (6, 14361956), (7, 12310248), (8, 10771467), (12, 7180978), (14, 6155124), (21, 4103416), (24, 3590489), (28, 3077562), (42, 2051708), (56, 1538781), (84, 1025854), (168, 512927)]