78372017

素因数分解:

${\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{9439}}^1$

素因数の和:9500

約数の個数: 12

約数和(自身を含む): 86319360

約数和(自身を除く): 7947343

約数列:

[1, 19, 23, 361, 437, 8303, 9439, 179341, 217097, 3407479, 4124843, 78372017]

約数ペア:

[(1, 78372017), (19, 4124843), (23, 3407479), (361, 217097), (437, 179341), (8303, 9439)]