80747802

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{195043}}^1$

素因数の和:195074

約数の個数: 24

約数和(自身を含む): 182561184

約数和(自身を除く): 101813382

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 195043, 390086, 585129, 1170258, 1755387, 3510774, 4485989, 8971978, 13457967, 26915934, 40373901, 80747802]

約数ペア:

[(1, 80747802), (2, 40373901), (3, 26915934), (6, 13457967), (9, 8971978), (18, 4485989), (23, 3510774), (46, 1755387), (69, 1170258), (138, 585129), (207, 390086), (414, 195043)]