42379639

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{587}}^1$

素因数の和:726

約数の個数: 16

約数和(自身を含む): 45948672

約数和(自身を除く): 3569033

約数列:

[1, 23, 43, 73, 587, 989, 1679, 3139, 13501, 25241, 42851, 72197, 580543, 985573, 1842593, 42379639]

約数ペア:

[(1, 42379639), (23, 1842593), (43, 985573), (73, 580543), (587, 72197), (989, 42851), (1679, 25241), (3139, 13501)]