68909982

素因数分解:

$2^1\times 3^1\times {\mathrm{3371}}^1\times {\mathrm{3407}}^1$

素因数の和:6783

約数の個数: 16

約数和(自身を含む): 137901312

約数和(自身を除く): 68991330

約数列:

[1, 2, 3, 6, 3371, 3407, 6742, 6814, 10113, 10221, 20226, 20442, 11484997, 22969994, 34454991, 68909982]

約数ペア:

[(1, 68909982), (2, 34454991), (3, 22969994), (6, 11484997), (3371, 20442), (3407, 20226), (6742, 10221), (6814, 10113)]