72542161

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1789}}^1$

素因数の和:1896

約数の個数: 16

約数和(自身を含む): 79390080

約数和(自身を除く): 6847919

約数列:

[1, 23, 41, 43, 943, 989, 1763, 1789, 40549, 41147, 73349, 76927, 1687027, 1769321, 3154007, 72542161]

約数ペア:

[(1, 72542161), (23, 3154007), (41, 1769321), (43, 1687027), (943, 76927), (989, 73349), (1763, 41147), (1789, 40549)]