86971752

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{593}}^1$

素因数の和:712

約数の個数: 128

約数和(自身を含む): 279417600

約数和(自身を除く): 192445848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 97, 108, 126, 168, 189, 194, 216, 252, 291, 378, 388, 504, 582, 593, 679, 756, 776, 873, 1164, 1186, 1358, 1512, 1746, 1779, 2037, 2328, 2372, 2619, 2716, 3492, 3558, 4074, 4151, 4744, 5238, 5337, 5432, 6111, 6984, 7116, 8148, 8302, 10476, 10674, 12222, 12453, 14232, 16011, 16296, 16604, 18333, 20952, 21348, 24444, 24906, 32022, 33208, 36666, 37359, 42696, 48888, 49812, 57521, 64044, 73332, 74718, 99624, 112077, 115042, 128088, 146664, 149436, 172563, 224154, 230084, 298872, 345126, 402647, 448308, 460168, 517689, 690252, 805294, 896616, 1035378, 1207941, 1380504, 1553067, 1610588, 2070756, 2415882, 3106134, 3221176, 3623823, 4141512, 4831764, 6212268, 7247646, 9663528, 10871469, 12424536, 14495292, 21742938, 28990584, 43485876, 86971752]

約数ペア:

[(1, 86971752), (2, 43485876), (3, 28990584), (4, 21742938), (6, 14495292), (7, 12424536), (8, 10871469), (9, 9663528), (12, 7247646), (14, 6212268), (18, 4831764), (21, 4141512), (24, 3623823), (27, 3221176), (28, 3106134), (36, 2415882), (42, 2070756), (54, 1610588), (56, 1553067), (63, 1380504), (72, 1207941), (84, 1035378), (97, 896616), (108, 805294), (126, 690252), (168, 517689), (189, 460168), (194, 448308), (216, 402647), (252, 345126), (291, 298872), (378, 230084), (388, 224154), (504, 172563), (582, 149436), (593, 146664), (679, 128088), (756, 115042), (776, 112077), (873, 99624), (1164, 74718), (1186, 73332), (1358, 64044), (1512, 57521), (1746, 49812), (1779, 48888), (2037, 42696), (2328, 37359), (2372, 36666), (2619, 33208), (2716, 32022), (3492, 24906), (3558, 24444), (4074, 21348), (4151, 20952), (4744, 18333), (5238, 16604), (5337, 16296), (5432, 16011), (6111, 14232), (6984, 12453), (7116, 12222), (8148, 10674), (8302, 10476)]