71344137548

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{1051}}^1\times {\mathrm{155693}}^1$

素因数の和:156857

約数の個数: 24

約数和(自身を含む): 126118367760

約数和(自身を除く): 54774230212

約数列:

[1, 2, 4, 109, 218, 436, 1051, 2102, 4204, 114559, 155693, 229118, 311386, 458236, 622772, 16970537, 33941074, 67882148, 163633343, 327266686, 654533372, 17836034387, 35672068774, 71344137548]

約数ペア:

[(1, 71344137548), (2, 35672068774), (4, 17836034387), (109, 654533372), (218, 327266686), (436, 163633343), (1051, 67882148), (2102, 33941074), (4204, 16970537), (114559, 622772), (155693, 458236), (229118, 311386)]