81013794

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{4999}}^1$

素因数の和:5114

約数の個数: 32

約数和(自身を含む): 168720000

約数和(自身を除く): 87706206

約数列:

[1, 2, 3, 6, 37, 73, 74, 111, 146, 219, 222, 438, 2701, 4999, 5402, 8103, 9998, 14997, 16206, 29994, 184963, 364927, 369926, 554889, 729854, 1094781, 1109778, 2189562, 13502299, 27004598, 40506897, 81013794]

約数ペア:

[(1, 81013794), (2, 40506897), (3, 27004598), (6, 13502299), (37, 2189562), (73, 1109778), (74, 1094781), (111, 729854), (146, 554889), (219, 369926), (222, 364927), (438, 184963), (2701, 29994), (4999, 16206), (5402, 14997), (8103, 9998)]