31661514

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{967}}^1$

素因数の和:1099

約数の個数: 48

約数和(自身を含む): 73389888

約数和(自身を除く): 41728374

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 107, 153, 214, 306, 321, 642, 963, 967, 1819, 1926, 1934, 2901, 3638, 5457, 5802, 8703, 10914, 16371, 16439, 17406, 32742, 32878, 49317, 98634, 103469, 147951, 206938, 295902, 310407, 620814, 931221, 1758973, 1862442, 3517946, 5276919, 10553838, 15830757, 31661514]

約数ペア:

[(1, 31661514), (2, 15830757), (3, 10553838), (6, 5276919), (9, 3517946), (17, 1862442), (18, 1758973), (34, 931221), (51, 620814), (102, 310407), (107, 295902), (153, 206938), (214, 147951), (306, 103469), (321, 98634), (642, 49317), (963, 32878), (967, 32742), (1819, 17406), (1926, 16439), (1934, 16371), (2901, 10914), (3638, 8703), (5457, 5802)]