68600170

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{28703}}^1$

素因数の和:28949

約数の個数: 16

約数和(自身を含む): 124001280

約数和(自身を除く): 55401110

約数列:

[1, 2, 5, 10, 239, 478, 1195, 2390, 28703, 57406, 143515, 287030, 6860017, 13720034, 34300085, 68600170]

約数ペア:

[(1, 68600170), (2, 34300085), (5, 13720034), (10, 6860017), (239, 287030), (478, 143515), (1195, 57406), (2390, 28703)]