85381566

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{618707}}^1$

素因数の和:618735

約数の個数: 16

約数和(自身を含む): 178187904

約数和(自身を除く): 92806338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 618707, 1237414, 1856121, 3712242, 14230261, 28460522, 42690783, 85381566]

約数ペア:

[(1, 85381566), (2, 42690783), (3, 28460522), (6, 14230261), (23, 3712242), (46, 1856121), (69, 1237414), (138, 618707)]