68759852

素因数分解:

$2^2\times 7^1\times {\mathrm{1049}}^1\times {\mathrm{2341}}^1$

素因数の和:3401

約数の個数: 24

約数和(自身を含む): 137709600

約数和(自身を除く): 68949748

約数列:

[1, 2, 4, 7, 14, 28, 1049, 2098, 2341, 4196, 4682, 7343, 9364, 14686, 16387, 29372, 32774, 65548, 2455709, 4911418, 9822836, 17189963, 34379926, 68759852]

約数ペア:

[(1, 68759852), (2, 34379926), (4, 17189963), (7, 9822836), (14, 4911418), (28, 2455709), (1049, 65548), (2098, 32774), (2341, 29372), (4196, 16387), (4682, 14686), (7343, 9364)]