68461694

素因数分解:

$2^1\times 7^1\times {\mathrm{1381}}^1\times {\mathrm{3541}}^1$

素因数の和:4931

約数の個数: 16

約数和(自身を含む): 117481056

約数和(自身を除く): 49019362

約数列:

[1, 2, 7, 14, 1381, 2762, 3541, 7082, 9667, 19334, 24787, 49574, 4890121, 9780242, 34230847, 68461694]

約数ペア:

[(1, 68461694), (2, 34230847), (7, 9780242), (14, 4890121), (1381, 49574), (2762, 24787), (3541, 19334), (7082, 9667)]