18416828376

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{719}}^1\times {\mathrm{8677}}^1$

素因数の和:9449

約数の個数: 96

約数和(自身を含む): 51172430400

約数和(自身を除く): 32755602024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 719, 738, 984, 1438, 1476, 2157, 2876, 2952, 4314, 5752, 6471, 8628, 8677, 12942, 17256, 17354, 25884, 26031, 29479, 34708, 51768, 52062, 58958, 69416, 78093, 88437, 104124, 117916, 156186, 176874, 208248, 235832, 265311, 312372, 353748, 355757, 530622, 624744, 707496, 711514, 1061244, 1067271, 1423028, 2122488, 2134542, 2846056, 3201813, 4269084, 6238763, 6403626, 8538168, 12477526, 12807252, 18716289, 24955052, 25614504, 37432578, 49910104, 56148867, 74865156, 112297734, 149730312, 224595468, 255789283, 449190936, 511578566, 767367849, 1023157132, 1534735698, 2046314264, 2302103547, 3069471396, 4604207094, 6138942792, 9208414188, 18416828376]

約数ペア:

[(1, 18416828376), (2, 9208414188), (3, 6138942792), (4, 4604207094), (6, 3069471396), (8, 2302103547), (9, 2046314264), (12, 1534735698), (18, 1023157132), (24, 767367849), (36, 511578566), (41, 449190936), (72, 255789283), (82, 224595468), (123, 149730312), (164, 112297734), (246, 74865156), (328, 56148867), (369, 49910104), (492, 37432578), (719, 25614504), (738, 24955052), (984, 18716289), (1438, 12807252), (1476, 12477526), (2157, 8538168), (2876, 6403626), (2952, 6238763), (4314, 4269084), (5752, 3201813), (6471, 2846056), (8628, 2134542), (8677, 2122488), (12942, 1423028), (17256, 1067271), (17354, 1061244), (25884, 711514), (26031, 707496), (29479, 624744), (34708, 530622), (51768, 355757), (52062, 353748), (58958, 312372), (69416, 265311), (78093, 235832), (88437, 208248), (104124, 176874), (117916, 156186)]