19645496622

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{773}}^1\times {\mathrm{16229}}^1$

素因数の和:17042

約数の個数: 64

約数和(自身を含む): 45223272000

約数和(自身を除く): 25577775378

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 773, 783, 1546, 1566, 2319, 4638, 6957, 13914, 16229, 20871, 22417, 32458, 41742, 44834, 48687, 67251, 97374, 134502, 146061, 201753, 292122, 403506, 438183, 470641, 605259, 876366, 941282, 1210518, 1411923, 2823846, 4235769, 8471538, 12545017, 12707307, 25090034, 25414614, 37635051, 75270102, 112905153, 225810306, 338715459, 363805493, 677430918, 727610986, 1091416479, 2182832958, 3274249437, 6548498874, 9822748311, 19645496622]

約数ペア:

[(1, 19645496622), (2, 9822748311), (3, 6548498874), (6, 3274249437), (9, 2182832958), (18, 1091416479), (27, 727610986), (29, 677430918), (54, 363805493), (58, 338715459), (87, 225810306), (174, 112905153), (261, 75270102), (522, 37635051), (773, 25414614), (783, 25090034), (1546, 12707307), (1566, 12545017), (2319, 8471538), (4638, 4235769), (6957, 2823846), (13914, 1411923), (16229, 1210518), (20871, 941282), (22417, 876366), (32458, 605259), (41742, 470641), (44834, 438183), (48687, 403506), (67251, 292122), (97374, 201753), (134502, 146061)]