66091426

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 105212016

約数和(自身を除く): 39120590

約数列:

[1, 2, 41, 61, 73, 82, 122, 146, 181, 362, 2501, 2993, 4453, 5002, 5986, 7421, 8906, 11041, 13213, 14842, 22082, 26426, 182573, 365146, 452681, 541733, 805993, 905362, 1083466, 1611986, 33045713, 66091426]

約数ペア:

[(1, 66091426), (2, 33045713), (41, 1611986), (61, 1083466), (73, 905362), (82, 805993), (122, 541733), (146, 452681), (181, 365146), (362, 182573), (2501, 26426), (2993, 22082), (4453, 14842), (5002, 13213), (5986, 11041), (7421, 8906)]