68823889

素因数分解:

${\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1$

素因数の和:504

約数の個数: 16

約数和(自身を含む): 73526400

約数和(自身を除く): 4702511

約数列:

[1, 23, 73, 179, 229, 1679, 4117, 5267, 13067, 16717, 40991, 300541, 384491, 942793, 2992343, 68823889]

約数ペア:

[(1, 68823889), (23, 2992343), (73, 942793), (179, 384491), (229, 300541), (1679, 40991), (4117, 16717), (5267, 13067)]