26586126

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{701}}^1$

素因数の和:766

約数の個数: 72

約数和(自身を含む): 68664024

約数和(自身を除く): 42077898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 49, 63, 86, 98, 126, 129, 147, 258, 294, 301, 387, 441, 602, 701, 774, 882, 903, 1402, 1806, 2103, 2107, 2709, 4206, 4214, 4907, 5418, 6309, 6321, 9814, 12618, 12642, 14721, 18963, 29442, 30143, 34349, 37926, 44163, 60286, 68698, 88326, 90429, 103047, 180858, 206094, 211001, 271287, 309141, 422002, 542574, 618282, 633003, 1266006, 1477007, 1899009, 2954014, 3798018, 4431021, 8862042, 13293063, 26586126]

約数ペア:

[(1, 26586126), (2, 13293063), (3, 8862042), (6, 4431021), (7, 3798018), (9, 2954014), (14, 1899009), (18, 1477007), (21, 1266006), (42, 633003), (43, 618282), (49, 542574), (63, 422002), (86, 309141), (98, 271287), (126, 211001), (129, 206094), (147, 180858), (258, 103047), (294, 90429), (301, 88326), (387, 68698), (441, 60286), (602, 44163), (701, 37926), (774, 34349), (882, 30143), (903, 29442), (1402, 18963), (1806, 14721), (2103, 12642), (2107, 12618), (2709, 9814), (4206, 6321), (4214, 6309), (4907, 5418)]