89527592

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:207

約数の個数: 128

約数和(自身を含む): 223948800

約数和(自身を除く): 134421208

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 56, 71, 77, 88, 89, 92, 142, 154, 161, 178, 184, 253, 284, 308, 322, 356, 497, 506, 568, 616, 623, 644, 712, 781, 979, 994, 1012, 1246, 1288, 1562, 1633, 1771, 1958, 1988, 2024, 2047, 2492, 3124, 3266, 3542, 3916, 3976, 4094, 4984, 5467, 6248, 6319, 6532, 6853, 7084, 7832, 8188, 10934, 11431, 12638, 13064, 13706, 14168, 14329, 16376, 17963, 21868, 22517, 22862, 25276, 27412, 28658, 35926, 43736, 44233, 45034, 45724, 50552, 54824, 57316, 69509, 71852, 88466, 90068, 91448, 114632, 125741, 139018, 143704, 145337, 157619, 176932, 180136, 251482, 278036, 290674, 315238, 353864, 486563, 502964, 556072, 581348, 630476, 973126, 1005928, 1017359, 1162696, 1260952, 1598707, 1946252, 2034718, 3197414, 3892504, 4069436, 6394828, 8138872, 11190949, 12789656, 22381898, 44763796, 89527592]

約数ペア:

[(1, 89527592), (2, 44763796), (4, 22381898), (7, 12789656), (8, 11190949), (11, 8138872), (14, 6394828), (22, 4069436), (23, 3892504), (28, 3197414), (44, 2034718), (46, 1946252), (56, 1598707), (71, 1260952), (77, 1162696), (88, 1017359), (89, 1005928), (92, 973126), (142, 630476), (154, 581348), (161, 556072), (178, 502964), (184, 486563), (253, 353864), (284, 315238), (308, 290674), (322, 278036), (356, 251482), (497, 180136), (506, 176932), (568, 157619), (616, 145337), (623, 143704), (644, 139018), (712, 125741), (781, 114632), (979, 91448), (994, 90068), (1012, 88466), (1246, 71852), (1288, 69509), (1562, 57316), (1633, 54824), (1771, 50552), (1958, 45724), (1988, 45034), (2024, 44233), (2047, 43736), (2492, 35926), (3124, 28658), (3266, 27412), (3542, 25276), (3916, 22862), (3976, 22517), (4094, 21868), (4984, 17963), (5467, 16376), (6248, 14329), (6319, 14168), (6532, 13706), (6853, 13064), (7084, 12638), (7832, 11431), (8188, 10934)]