75387628

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{421}}^1\times {\mathrm{503}}^1$

素因数の和:1017

約数の個数: 24

約数和(自身を含む): 133993440

約数和(自身を除く): 58605812

約数列:

[1, 2, 4, 89, 178, 356, 421, 503, 842, 1006, 1684, 2012, 37469, 44767, 74938, 89534, 149876, 179068, 211763, 423526, 847052, 18846907, 37693814, 75387628]

約数ペア:

[(1, 75387628), (2, 37693814), (4, 18846907), (89, 847052), (178, 423526), (356, 211763), (421, 179068), (503, 149876), (842, 89534), (1006, 74938), (1684, 44767), (2012, 37469)]