72896577

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{39769}}^1$

素因数の和:39832

約数の個数: 16

約数和(自身を含む): 106901760

約数和(自身を除く): 34005183

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 39769, 119307, 516997, 1550991, 1869143, 5607429, 24298859, 72896577]

約数ペア:

[(1, 72896577), (3, 24298859), (13, 5607429), (39, 1869143), (47, 1550991), (141, 516997), (611, 119307), (1833, 39769)]