21422765268

素因数分解:

$2^2\times 3^2\times {\mathrm{5717}}^1\times {\mathrm{104089}}^1$

素因数の和:109816

約数の個数: 36

約数和(自身を含む): 54161982420

約数和(自身を除く): 32739217152

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5717, 11434, 17151, 22868, 34302, 51453, 68604, 102906, 104089, 205812, 208178, 312267, 416356, 624534, 936801, 1249068, 1873602, 3747204, 595076813, 1190153626, 1785230439, 2380307252, 3570460878, 5355691317, 7140921756, 10711382634, 21422765268]

約数ペア:

[(1, 21422765268), (2, 10711382634), (3, 7140921756), (4, 5355691317), (6, 3570460878), (9, 2380307252), (12, 1785230439), (18, 1190153626), (36, 595076813), (5717, 3747204), (11434, 1873602), (17151, 1249068), (22868, 936801), (34302, 624534), (51453, 416356), (68604, 312267), (102906, 208178), (104089, 205812)]