78733753

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{1949}}^1$

素因数の和:2184

約数の個数: 16

約数和(自身を含む): 93600000

約数和(自身を除く): 14866247

約数列:

[1, 7, 29, 199, 203, 1393, 1949, 5771, 13643, 40397, 56521, 387851, 395647, 2714957, 11247679, 78733753]

約数ペア:

[(1, 78733753), (7, 11247679), (29, 2714957), (199, 395647), (203, 387851), (1393, 56521), (1949, 40397), (5771, 13643)]