77772762

素因数分解:

$2^1\times 3^2\times {\mathrm{4320709}}^1$

素因数の和:4320717

約数の個数: 12

約数和(自身を含む): 168507690

約数和(自身を除く): 90734928

約数列:

[1, 2, 3, 6, 9, 18, 4320709, 8641418, 12962127, 25924254, 38886381, 77772762]

約数ペア:

[(1, 77772762), (2, 38886381), (3, 25924254), (6, 12962127), (9, 8641418), (18, 4320709)]