75309984

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:243

約数の個数: 144

約数和(自身を含む): 226437120

約数和(自身を除く): 151127136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 71, 72, 87, 96, 116, 127, 142, 144, 174, 213, 232, 254, 261, 284, 288, 348, 381, 426, 464, 508, 522, 568, 639, 696, 762, 852, 928, 1016, 1044, 1136, 1143, 1278, 1392, 1524, 1704, 2032, 2059, 2088, 2272, 2286, 2556, 2784, 3048, 3408, 3683, 4064, 4118, 4176, 4572, 5112, 6096, 6177, 6816, 7366, 8236, 8352, 9017, 9144, 10224, 11049, 12192, 12354, 14732, 16472, 18034, 18288, 18531, 20448, 22098, 24708, 27051, 29464, 32944, 33147, 36068, 36576, 37062, 44196, 49416, 54102, 58928, 65888, 66294, 72136, 74124, 81153, 88392, 98832, 108204, 117856, 132588, 144272, 148248, 162306, 176784, 197664, 216408, 261493, 265176, 288544, 296496, 324612, 353568, 432816, 522986, 530352, 592992, 649224, 784479, 865632, 1045972, 1060704, 1298448, 1568958, 2091944, 2353437, 2596896, 3137916, 4183888, 4706874, 6275832, 8367776, 9413748, 12551664, 18827496, 25103328, 37654992, 75309984]

約数ペア:

[(1, 75309984), (2, 37654992), (3, 25103328), (4, 18827496), (6, 12551664), (8, 9413748), (9, 8367776), (12, 6275832), (16, 4706874), (18, 4183888), (24, 3137916), (29, 2596896), (32, 2353437), (36, 2091944), (48, 1568958), (58, 1298448), (71, 1060704), (72, 1045972), (87, 865632), (96, 784479), (116, 649224), (127, 592992), (142, 530352), (144, 522986), (174, 432816), (213, 353568), (232, 324612), (254, 296496), (261, 288544), (284, 265176), (288, 261493), (348, 216408), (381, 197664), (426, 176784), (464, 162306), (508, 148248), (522, 144272), (568, 132588), (639, 117856), (696, 108204), (762, 98832), (852, 88392), (928, 81153), (1016, 74124), (1044, 72136), (1136, 66294), (1143, 65888), (1278, 58928), (1392, 54102), (1524, 49416), (1704, 44196), (2032, 37062), (2059, 36576), (2088, 36068), (2272, 33147), (2286, 32944), (2556, 29464), (2784, 27051), (3048, 24708), (3408, 22098), (3683, 20448), (4064, 18531), (4118, 18288), (4176, 18034), (4572, 16472), (5112, 14732), (6096, 12354), (6177, 12192), (6816, 11049), (7366, 10224), (8236, 9144), (8352, 9017)]