56001372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{666683}}^1$

素因数の和:666697

約数の個数: 24

約数和(自身を含む): 149337216

約数和(自身を除く): 93335844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 666683, 1333366, 2000049, 2666732, 4000098, 4666781, 8000196, 9333562, 14000343, 18667124, 28000686, 56001372]

約数ペア:

[(1, 56001372), (2, 28000686), (3, 18667124), (4, 14000343), (6, 9333562), (7, 8000196), (12, 4666781), (14, 4000098), (21, 2666732), (28, 2000049), (42, 1333366), (84, 666683)]