142547568

素因数分解:

$2^4\times 3^1\times {\mathrm{2969741}}^1$

素因数の和:2969752

約数の個数: 20

約数和(自身を含む): 368248008

約数和(自身を除く): 225700440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2969741, 5939482, 8909223, 11878964, 17818446, 23757928, 35636892, 47515856, 71273784, 142547568]

約数ペア:

[(1, 142547568), (2, 71273784), (3, 47515856), (4, 35636892), (6, 23757928), (8, 17818446), (12, 11878964), (16, 8909223), (24, 5939482), (48, 2969741)]