99987624

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{499}}^1$

素因数の和:556

約数の個数: 144

約数和(自身を含む): 311220000

約数和(自身を除く): 211232376

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 33, 36, 44, 46, 66, 69, 72, 88, 92, 99, 121, 132, 138, 184, 198, 207, 242, 253, 264, 276, 363, 396, 414, 484, 499, 506, 552, 726, 759, 792, 828, 968, 998, 1012, 1089, 1452, 1497, 1518, 1656, 1996, 2024, 2178, 2277, 2783, 2904, 2994, 3036, 3992, 4356, 4491, 4554, 5489, 5566, 5988, 6072, 8349, 8712, 8982, 9108, 10978, 11132, 11477, 11976, 16467, 16698, 17964, 18216, 21956, 22264, 22954, 25047, 32934, 33396, 34431, 35928, 43912, 45908, 49401, 50094, 60379, 65868, 66792, 68862, 91816, 98802, 100188, 103293, 120758, 126247, 131736, 137724, 181137, 197604, 200376, 206586, 241516, 252494, 275448, 362274, 378741, 395208, 413172, 483032, 504988, 543411, 724548, 757482, 826344, 1009976, 1086822, 1136223, 1388717, 1449096, 1514964, 2173644, 2272446, 2777434, 3029928, 4166151, 4347288, 4544892, 5554868, 8332302, 9089784, 11109736, 12498453, 16664604, 24996906, 33329208, 49993812, 99987624]

約数ペア:

[(1, 99987624), (2, 49993812), (3, 33329208), (4, 24996906), (6, 16664604), (8, 12498453), (9, 11109736), (11, 9089784), (12, 8332302), (18, 5554868), (22, 4544892), (23, 4347288), (24, 4166151), (33, 3029928), (36, 2777434), (44, 2272446), (46, 2173644), (66, 1514964), (69, 1449096), (72, 1388717), (88, 1136223), (92, 1086822), (99, 1009976), (121, 826344), (132, 757482), (138, 724548), (184, 543411), (198, 504988), (207, 483032), (242, 413172), (253, 395208), (264, 378741), (276, 362274), (363, 275448), (396, 252494), (414, 241516), (484, 206586), (499, 200376), (506, 197604), (552, 181137), (726, 137724), (759, 131736), (792, 126247), (828, 120758), (968, 103293), (998, 100188), (1012, 98802), (1089, 91816), (1452, 68862), (1497, 66792), (1518, 65868), (1656, 60379), (1996, 50094), (2024, 49401), (2178, 45908), (2277, 43912), (2783, 35928), (2904, 34431), (2994, 33396), (3036, 32934), (3992, 25047), (4356, 22954), (4491, 22264), (4554, 21956), (5489, 18216), (5566, 17964), (5988, 16698), (6072, 16467), (8349, 11976), (8712, 11477), (8982, 11132), (9108, 10978)]