72618194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{39769}}^1$

素因数の和:39865

約数の個数: 16

約数和(自身を含む): 120264480

約数和(自身を除く): 47646286

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 39769, 79538, 437459, 874918, 3300827, 6601654, 36309097, 72618194]

約数ペア:

[(1, 72618194), (2, 36309097), (11, 6601654), (22, 3300827), (83, 874918), (166, 437459), (913, 79538), (1826, 39769)]