74429168

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{422893}}^1$

素因数の和:422912

約数の個数: 20

約数和(自身を含む): 157316568

約数和(自身を除く): 82887400

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 422893, 845786, 1691572, 3383144, 4651823, 6766288, 9303646, 18607292, 37214584, 74429168]

約数ペア:

[(1, 74429168), (2, 37214584), (4, 18607292), (8, 9303646), (11, 6766288), (16, 4651823), (22, 3383144), (44, 1691572), (88, 845786), (176, 422893)]