71359728

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{135151}}^1$

素因数の和:135173

約数の個数: 40

約数和(自身を含む): 201106176

約数和(自身を除く): 129746448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 135151, 270302, 405453, 540604, 810906, 1081208, 1486661, 1621812, 2162416, 2973322, 3243624, 4459983, 5946644, 6487248, 8919966, 11893288, 17839932, 23786576, 35679864, 71359728]

約数ペア:

[(1, 71359728), (2, 35679864), (3, 23786576), (4, 17839932), (6, 11893288), (8, 8919966), (11, 6487248), (12, 5946644), (16, 4459983), (22, 3243624), (24, 2973322), (33, 2162416), (44, 1621812), (48, 1486661), (66, 1081208), (88, 810906), (132, 540604), (176, 405453), (264, 270302), (528, 135151)]