16768584

素因数分解:

$2^3\times 3^2\times 7^4\times {\mathrm{97}}^1$

素因数の和:137

約数の個数: 120

約数和(自身を含む): 53527110

約数和(自身を除く): 36758526

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 97, 98, 126, 147, 168, 194, 196, 252, 291, 294, 343, 388, 392, 441, 504, 582, 588, 679, 686, 776, 873, 882, 1029, 1164, 1176, 1358, 1372, 1746, 1764, 2037, 2058, 2328, 2401, 2716, 2744, 3087, 3492, 3528, 4074, 4116, 4753, 4802, 5432, 6111, 6174, 6984, 7203, 8148, 8232, 9506, 9604, 12222, 12348, 14259, 14406, 16296, 19012, 19208, 21609, 24444, 24696, 28518, 28812, 33271, 38024, 42777, 43218, 48888, 57036, 57624, 66542, 85554, 86436, 99813, 114072, 133084, 171108, 172872, 199626, 232897, 266168, 299439, 342216, 399252, 465794, 598878, 698691, 798504, 931588, 1197756, 1397382, 1863176, 2096073, 2395512, 2794764, 4192146, 5589528, 8384292, 16768584]

約数ペア:

[(1, 16768584), (2, 8384292), (3, 5589528), (4, 4192146), (6, 2794764), (7, 2395512), (8, 2096073), (9, 1863176), (12, 1397382), (14, 1197756), (18, 931588), (21, 798504), (24, 698691), (28, 598878), (36, 465794), (42, 399252), (49, 342216), (56, 299439), (63, 266168), (72, 232897), (84, 199626), (97, 172872), (98, 171108), (126, 133084), (147, 114072), (168, 99813), (194, 86436), (196, 85554), (252, 66542), (291, 57624), (294, 57036), (343, 48888), (388, 43218), (392, 42777), (441, 38024), (504, 33271), (582, 28812), (588, 28518), (679, 24696), (686, 24444), (776, 21609), (873, 19208), (882, 19012), (1029, 16296), (1164, 14406), (1176, 14259), (1358, 12348), (1372, 12222), (1746, 9604), (1764, 9506), (2037, 8232), (2058, 8148), (2328, 7203), (2401, 6984), (2716, 6174), (2744, 6111), (3087, 5432), (3492, 4802), (3528, 4753), (4074, 4116)]