69981042

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{507109}}^1$

素因数の和:507137

約数の個数: 16

約数和(自身を含む): 146047680

約数和(自身を除く): 76066638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 507109, 1014218, 1521327, 3042654, 11663507, 23327014, 34990521, 69981042]

約数ペア:

[(1, 69981042), (2, 34990521), (3, 23327014), (6, 11663507), (23, 3042654), (46, 1521327), (69, 1014218), (138, 507109)]