71523598

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:364

約数の個数: 32

約数和(自身を含む): 113742720

約数和(自身を除く): 42219122

約数列:

[1, 2, 41, 61, 79, 82, 122, 158, 181, 362, 2501, 3239, 4819, 5002, 6478, 7421, 9638, 11041, 14299, 14842, 22082, 28598, 197579, 395158, 452681, 586259, 872239, 905362, 1172518, 1744478, 35761799, 71523598]

約数ペア:

[(1, 71523598), (2, 35761799), (41, 1744478), (61, 1172518), (79, 905362), (82, 872239), (122, 586259), (158, 452681), (181, 395158), (362, 197579), (2501, 28598), (3239, 22082), (4819, 14842), (5002, 14299), (6478, 11041), (7421, 9638)]