68323930

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{35401}}^1$

素因数の和:35601

約数の個数: 16

約数和(自身を含む): 123623784

約数和(自身を除く): 55299854

約数列:

[1, 2, 5, 10, 193, 386, 965, 1930, 35401, 70802, 177005, 354010, 6832393, 13664786, 34161965, 68323930]

約数ペア:

[(1, 68323930), (2, 34161965), (5, 13664786), (10, 6832393), (193, 354010), (386, 177005), (965, 70802), (1930, 35401)]