179664324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2138861}}^1$

素因数の和:2138875

約数の個数: 24

約数和(自身を含む): 479105088

約数和(自身を除く): 299440764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2138861, 4277722, 6416583, 8555444, 12833166, 14972027, 25666332, 29944054, 44916081, 59888108, 89832162, 179664324]

約数ペア:

[(1, 179664324), (2, 89832162), (3, 59888108), (4, 44916081), (6, 29944054), (7, 25666332), (12, 14972027), (14, 12833166), (21, 8555444), (28, 6416583), (42, 4277722), (84, 2138861)]