87180264

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{971}}^1$

素因数の和:1055

約数の個数: 96

約数和(自身を含む): 250192800

約数和(自身を除く): 163012536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 43, 58, 72, 86, 87, 116, 129, 172, 174, 232, 258, 261, 344, 348, 387, 516, 522, 696, 774, 971, 1032, 1044, 1247, 1548, 1942, 2088, 2494, 2913, 3096, 3741, 3884, 4988, 5826, 7482, 7768, 8739, 9976, 11223, 11652, 14964, 17478, 22446, 23304, 28159, 29928, 34956, 41753, 44892, 56318, 69912, 83506, 84477, 89784, 112636, 125259, 167012, 168954, 225272, 250518, 253431, 334024, 337908, 375777, 501036, 506862, 675816, 751554, 1002072, 1013724, 1210837, 1503108, 2027448, 2421674, 3006216, 3632511, 4843348, 7265022, 9686696, 10897533, 14530044, 21795066, 29060088, 43590132, 87180264]

約数ペア:

[(1, 87180264), (2, 43590132), (3, 29060088), (4, 21795066), (6, 14530044), (8, 10897533), (9, 9686696), (12, 7265022), (18, 4843348), (24, 3632511), (29, 3006216), (36, 2421674), (43, 2027448), (58, 1503108), (72, 1210837), (86, 1013724), (87, 1002072), (116, 751554), (129, 675816), (172, 506862), (174, 501036), (232, 375777), (258, 337908), (261, 334024), (344, 253431), (348, 250518), (387, 225272), (516, 168954), (522, 167012), (696, 125259), (774, 112636), (971, 89784), (1032, 84477), (1044, 83506), (1247, 69912), (1548, 56318), (1942, 44892), (2088, 41753), (2494, 34956), (2913, 29928), (3096, 28159), (3741, 23304), (3884, 22446), (4988, 17478), (5826, 14964), (7482, 11652), (7768, 11223), (8739, 9976)]