71349130

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{1307}}^1$

素因数の和:1470

約数の個数: 32

約数和(自身を含む): 132223104

約数和(自身を除く): 60873974

約数列:

[1, 2, 5, 10, 53, 103, 106, 206, 265, 515, 530, 1030, 1307, 2614, 5459, 6535, 10918, 13070, 27295, 54590, 69271, 134621, 138542, 269242, 346355, 673105, 692710, 1346210, 7134913, 14269826, 35674565, 71349130]

約数ペア:

[(1, 71349130), (2, 35674565), (5, 14269826), (10, 7134913), (53, 1346210), (103, 692710), (106, 673105), (206, 346355), (265, 269242), (515, 138542), (530, 134621), (1030, 69271), (1307, 54590), (2614, 27295), (5459, 13070), (6535, 10918)]