70299828

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:306

約数の個数: 108

約数和(自身を含む): 196117740

約数和(自身を除く): 125817912

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 204, 233, 261, 289, 306, 348, 466, 493, 522, 578, 612, 699, 867, 932, 986, 1044, 1156, 1398, 1479, 1734, 1972, 2097, 2601, 2796, 2958, 3468, 3961, 4194, 4437, 5202, 5916, 6757, 7922, 8381, 8388, 8874, 10404, 11883, 13514, 15844, 16762, 17748, 20271, 23766, 25143, 27028, 33524, 35649, 40542, 47532, 50286, 60813, 67337, 71298, 75429, 81084, 100572, 114869, 121626, 134674, 142596, 150858, 202011, 229738, 243252, 269348, 301716, 344607, 404022, 459476, 606033, 689214, 808044, 1033821, 1212066, 1378428, 1952773, 2067642, 2424132, 3905546, 4135284, 5858319, 7811092, 11716638, 17574957, 23433276, 35149914, 70299828]

約数ペア:

[(1, 70299828), (2, 35149914), (3, 23433276), (4, 17574957), (6, 11716638), (9, 7811092), (12, 5858319), (17, 4135284), (18, 3905546), (29, 2424132), (34, 2067642), (36, 1952773), (51, 1378428), (58, 1212066), (68, 1033821), (87, 808044), (102, 689214), (116, 606033), (153, 459476), (174, 404022), (204, 344607), (233, 301716), (261, 269348), (289, 243252), (306, 229738), (348, 202011), (466, 150858), (493, 142596), (522, 134674), (578, 121626), (612, 114869), (699, 100572), (867, 81084), (932, 75429), (986, 71298), (1044, 67337), (1156, 60813), (1398, 50286), (1479, 47532), (1734, 40542), (1972, 35649), (2097, 33524), (2601, 27028), (2796, 25143), (2958, 23766), (3468, 20271), (3961, 17748), (4194, 16762), (4437, 15844), (5202, 13514), (5916, 11883), (6757, 10404), (7922, 8874), (8381, 8388)]