12975864

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2137}}^1$

素因数の和:2180

約数の個数: 64

約数和(自身を含む): 36944640

約数和(自身を除く): 23968776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 132, 138, 184, 253, 264, 276, 506, 552, 759, 1012, 1518, 2024, 2137, 3036, 4274, 6072, 6411, 8548, 12822, 17096, 23507, 25644, 47014, 49151, 51288, 70521, 94028, 98302, 141042, 147453, 188056, 196604, 282084, 294906, 393208, 540661, 564168, 589812, 1081322, 1179624, 1621983, 2162644, 3243966, 4325288, 6487932, 12975864]

約数ペア:

[(1, 12975864), (2, 6487932), (3, 4325288), (4, 3243966), (6, 2162644), (8, 1621983), (11, 1179624), (12, 1081322), (22, 589812), (23, 564168), (24, 540661), (33, 393208), (44, 294906), (46, 282084), (66, 196604), (69, 188056), (88, 147453), (92, 141042), (132, 98302), (138, 94028), (184, 70521), (253, 51288), (264, 49151), (276, 47014), (506, 25644), (552, 23507), (759, 17096), (1012, 12822), (1518, 8548), (2024, 6411), (2137, 6072), (3036, 4274)]