67980762

素因数分解:

$2^1\times 3^3\times {\mathrm{1258903}}^1$

素因数の和:1258914

約数の個数: 16

約数和(自身を含む): 151068480

約数和(自身を除く): 83087718

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1258903, 2517806, 3776709, 7553418, 11330127, 22660254, 33990381, 67980762]

約数ペア:

[(1, 67980762), (2, 33990381), (3, 22660254), (6, 11330127), (9, 7553418), (18, 3776709), (27, 2517806), (54, 1258903)]