67937386

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{2143}}^1$

素因数の和:2298

約数の個数: 24

約数和(自身を含む): 112920192

約数和(自身を除く): 44982806

約数列:

[1, 2, 11, 22, 121, 131, 242, 262, 1441, 2143, 2882, 4286, 15851, 23573, 31702, 47146, 259303, 280733, 518606, 561466, 3088063, 6176126, 33968693, 67937386]

約数ペア:

[(1, 67937386), (2, 33968693), (11, 6176126), (22, 3088063), (121, 561466), (131, 518606), (242, 280733), (262, 259303), (1441, 47146), (2143, 31702), (2882, 23573), (4286, 15851)]