71333856

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:150

約数の個数: 216

約数和(自身を含む): 235282320

約数和(自身を除く): 163948464

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 32, 33, 36, 44, 46, 48, 66, 69, 72, 88, 89, 92, 96, 99, 121, 132, 138, 144, 176, 178, 184, 198, 207, 242, 253, 264, 267, 276, 288, 352, 356, 363, 368, 396, 414, 484, 506, 528, 534, 552, 712, 726, 736, 759, 792, 801, 828, 968, 979, 1012, 1056, 1068, 1089, 1104, 1424, 1452, 1518, 1584, 1602, 1656, 1936, 1958, 2024, 2047, 2136, 2178, 2208, 2277, 2783, 2848, 2904, 2937, 3036, 3168, 3204, 3312, 3872, 3916, 4048, 4094, 4272, 4356, 4554, 5566, 5808, 5874, 6072, 6141, 6408, 6624, 7832, 8096, 8188, 8349, 8544, 8712, 8811, 9108, 10769, 11132, 11616, 11748, 12144, 12282, 12816, 15664, 16376, 16698, 17424, 17622, 18216, 18423, 21538, 22264, 22517, 23496, 24288, 24564, 25047, 25632, 31328, 32307, 32752, 33396, 34848, 35244, 36432, 36846, 43076, 44528, 45034, 46992, 49128, 50094, 64614, 65504, 66792, 67551, 70488, 72864, 73692, 86152, 89056, 90068, 93984, 96921, 98256, 100188, 129228, 133584, 135102, 140976, 147384, 172304, 180136, 193842, 196512, 200376, 202653, 247687, 258456, 267168, 270204, 281952, 294768, 344608, 360272, 387684, 400752, 405306, 495374, 516912, 540408, 589536, 720544, 743061, 775368, 801504, 810612, 990748, 1033824, 1080816, 1486122, 1550736, 1621224, 1981496, 2161632, 2229183, 2972244, 3101472, 3242448, 3962992, 4458366, 5944488, 6484896, 7925984, 8916732, 11888976, 17833464, 23777952, 35666928, 71333856]

約数ペア:

[(1, 71333856), (2, 35666928), (3, 23777952), (4, 17833464), (6, 11888976), (8, 8916732), (9, 7925984), (11, 6484896), (12, 5944488), (16, 4458366), (18, 3962992), (22, 3242448), (23, 3101472), (24, 2972244), (32, 2229183), (33, 2161632), (36, 1981496), (44, 1621224), (46, 1550736), (48, 1486122), (66, 1080816), (69, 1033824), (72, 990748), (88, 810612), (89, 801504), (92, 775368), (96, 743061), (99, 720544), (121, 589536), (132, 540408), (138, 516912), (144, 495374), (176, 405306), (178, 400752), (184, 387684), (198, 360272), (207, 344608), (242, 294768), (253, 281952), (264, 270204), (267, 267168), (276, 258456), (288, 247687), (352, 202653), (356, 200376), (363, 196512), (368, 193842), (396, 180136), (414, 172304), (484, 147384), (506, 140976), (528, 135102), (534, 133584), (552, 129228), (712, 100188), (726, 98256), (736, 96921), (759, 93984), (792, 90068), (801, 89056), (828, 86152), (968, 73692), (979, 72864), (1012, 70488), (1056, 67551), (1068, 66792), (1089, 65504), (1104, 64614), (1424, 50094), (1452, 49128), (1518, 46992), (1584, 45034), (1602, 44528), (1656, 43076), (1936, 36846), (1958, 36432), (2024, 35244), (2047, 34848), (2136, 33396), (2178, 32752), (2208, 32307), (2277, 31328), (2783, 25632), (2848, 25047), (2904, 24564), (2937, 24288), (3036, 23496), (3168, 22517), (3204, 22264), (3312, 21538), (3872, 18423), (3916, 18216), (4048, 17622), (4094, 17424), (4272, 16698), (4356, 16376), (4554, 15664), (5566, 12816), (5808, 12282), (5874, 12144), (6072, 11748), (6141, 11616), (6408, 11132), (6624, 10769), (7832, 9108), (8096, 8811), (8188, 8712), (8349, 8544)]