68006378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{857}}^1\times {\mathrm{3607}}^1$

素因数の和:4477

約数の個数: 16

約数和(自身を含む): 111443904

約数和(自身を除く): 43437526

約数列:

[1, 2, 11, 22, 857, 1714, 3607, 7214, 9427, 18854, 39677, 79354, 3091199, 6182398, 34003189, 68006378]

約数ペア:

[(1, 68006378), (2, 34003189), (11, 6182398), (22, 3091199), (857, 79354), (1714, 39677), (3607, 18854), (7214, 9427)]