47639154

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{111829}}^1$

素因数の和:111905

約数の個数: 16

約数和(自身を含む): 96621120

約数和(自身を除く): 48981966

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 111829, 223658, 335487, 670974, 7939859, 15879718, 23819577, 47639154]

約数ペア:

[(1, 47639154), (2, 23819577), (3, 15879718), (6, 7939859), (71, 670974), (142, 335487), (213, 223658), (426, 111829)]