71359618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{313}}^1$

素因数の和:610

約数の個数: 32

約数和(自身を含む): 120364992

約数和(自身を除く): 49005374

約数列:

[1, 2, 11, 22, 43, 86, 241, 313, 473, 482, 626, 946, 2651, 3443, 5302, 6886, 10363, 13459, 20726, 26918, 75433, 113993, 148049, 150866, 227986, 296098, 829763, 1659526, 3243619, 6487238, 35679809, 71359618]

約数ペア:

[(1, 71359618), (2, 35679809), (11, 6487238), (22, 3243619), (43, 1659526), (86, 829763), (241, 296098), (313, 227986), (473, 150866), (482, 148049), (626, 113993), (946, 75433), (2651, 26918), (3443, 20726), (5302, 13459), (6886, 10363)]