77784666

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{563657}}^1$

素因数の和:563685

約数の個数: 16

約数和(自身を含む): 162333504

約数和(自身を除く): 84548838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 563657, 1127314, 1690971, 3381942, 12964111, 25928222, 38892333, 77784666]

約数ペア:

[(1, 77784666), (2, 38892333), (3, 25928222), (6, 12964111), (23, 3381942), (46, 1690971), (69, 1127314), (138, 563657)]