81929512

素因数分解:

$2^3\times 7^1\times {\mathrm{1463027}}^1$

素因数の和:1463040

約数の個数: 16

約数和(自身を含む): 175563360

約数和(自身を除く): 93633848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1463027, 2926054, 5852108, 10241189, 11704216, 20482378, 40964756, 81929512]

約数ペア:

[(1, 81929512), (2, 40964756), (4, 20482378), (7, 11704216), (8, 10241189), (14, 5852108), (28, 2926054), (56, 1463027)]