68705470

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{41141}}^1$

素因数の和:41315

約数の個数: 16

約数和(自身を含む): 124413408

約数和(自身を除く): 55707938

約数列:

[1, 2, 5, 10, 167, 334, 835, 1670, 41141, 82282, 205705, 411410, 6870547, 13741094, 34352735, 68705470]

約数ペア:

[(1, 68705470), (2, 34352735), (5, 13741094), (10, 6870547), (167, 411410), (334, 205705), (835, 82282), (1670, 41141)]