69986812

素因数分解:

$2^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{7417}}^1$

素因数の和:7765

約数の個数: 24

約数和(自身を含む): 140407904

約数和(自身を除く): 70421092

約数列:

[1, 2, 4, 7, 14, 28, 337, 674, 1348, 2359, 4718, 7417, 9436, 14834, 29668, 51919, 103838, 207676, 2499529, 4999058, 9998116, 17496703, 34993406, 69986812]

約数ペア:

[(1, 69986812), (2, 34993406), (4, 17496703), (7, 9998116), (14, 4999058), (28, 2499529), (337, 207676), (674, 103838), (1348, 51919), (2359, 29668), (4718, 14834), (7417, 9436)]