72743616

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:164

約数の個数: 224

約数和(自身を含む): 241401600

約数和(自身を除く): 168657984

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 43, 44, 48, 54, 64, 66, 72, 86, 88, 89, 96, 99, 108, 129, 132, 144, 172, 176, 178, 192, 198, 216, 258, 264, 267, 288, 297, 344, 352, 356, 387, 396, 432, 473, 516, 528, 534, 576, 594, 688, 704, 712, 774, 792, 801, 864, 946, 979, 1032, 1056, 1068, 1161, 1188, 1376, 1419, 1424, 1548, 1584, 1602, 1728, 1892, 1958, 2064, 2112, 2136, 2322, 2376, 2403, 2752, 2838, 2848, 2937, 3096, 3168, 3204, 3784, 3827, 3916, 4128, 4257, 4272, 4644, 4752, 4806, 5676, 5696, 5874, 6192, 6336, 6408, 7568, 7654, 7832, 8256, 8514, 8544, 8811, 9288, 9504, 9612, 11352, 11481, 11748, 12384, 12771, 12816, 15136, 15308, 15664, 17028, 17088, 17622, 18576, 19008, 19224, 22704, 22962, 23496, 24768, 25542, 25632, 26433, 30272, 30616, 31328, 34056, 34443, 35244, 37152, 38448, 42097, 45408, 45924, 46992, 51084, 51264, 52866, 61232, 62656, 68112, 68886, 70488, 74304, 76896, 84194, 90816, 91848, 93984, 102168, 103329, 105732, 122464, 126291, 136224, 137772, 140976, 153792, 168388, 183696, 187968, 204336, 206658, 211464, 244928, 252582, 272448, 275544, 281952, 336776, 367392, 378873, 408672, 413316, 422928, 505164, 551088, 563904, 673552, 734784, 757746, 817344, 826632, 845856, 1010328, 1102176, 1136619, 1347104, 1515492, 1653264, 1691712, 2020656, 2204352, 2273238, 2694208, 3030984, 3306528, 4041312, 4546476, 6061968, 6613056, 8082624, 9092952, 12123936, 18185904, 24247872, 36371808, 72743616]

約数ペア:

[(1, 72743616), (2, 36371808), (3, 24247872), (4, 18185904), (6, 12123936), (8, 9092952), (9, 8082624), (11, 6613056), (12, 6061968), (16, 4546476), (18, 4041312), (22, 3306528), (24, 3030984), (27, 2694208), (32, 2273238), (33, 2204352), (36, 2020656), (43, 1691712), (44, 1653264), (48, 1515492), (54, 1347104), (64, 1136619), (66, 1102176), (72, 1010328), (86, 845856), (88, 826632), (89, 817344), (96, 757746), (99, 734784), (108, 673552), (129, 563904), (132, 551088), (144, 505164), (172, 422928), (176, 413316), (178, 408672), (192, 378873), (198, 367392), (216, 336776), (258, 281952), (264, 275544), (267, 272448), (288, 252582), (297, 244928), (344, 211464), (352, 206658), (356, 204336), (387, 187968), (396, 183696), (432, 168388), (473, 153792), (516, 140976), (528, 137772), (534, 136224), (576, 126291), (594, 122464), (688, 105732), (704, 103329), (712, 102168), (774, 93984), (792, 91848), (801, 90816), (864, 84194), (946, 76896), (979, 74304), (1032, 70488), (1056, 68886), (1068, 68112), (1161, 62656), (1188, 61232), (1376, 52866), (1419, 51264), (1424, 51084), (1548, 46992), (1584, 45924), (1602, 45408), (1728, 42097), (1892, 38448), (1958, 37152), (2064, 35244), (2112, 34443), (2136, 34056), (2322, 31328), (2376, 30616), (2403, 30272), (2752, 26433), (2838, 25632), (2848, 25542), (2937, 24768), (3096, 23496), (3168, 22962), (3204, 22704), (3784, 19224), (3827, 19008), (3916, 18576), (4128, 17622), (4257, 17088), (4272, 17028), (4644, 15664), (4752, 15308), (4806, 15136), (5676, 12816), (5696, 12771), (5874, 12384), (6192, 11748), (6336, 11481), (6408, 11352), (7568, 9612), (7654, 9504), (7832, 9288), (8256, 8811), (8514, 8544)]