66401184

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:143

約数の個数: 192

約数和(自身を含む): 202487040

約数和(自身を除く): 136085856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 29, 32, 34, 46, 48, 51, 58, 61, 68, 69, 87, 92, 96, 102, 116, 122, 136, 138, 174, 183, 184, 204, 232, 244, 272, 276, 348, 366, 368, 391, 408, 464, 488, 493, 544, 552, 667, 696, 732, 736, 782, 816, 928, 976, 986, 1037, 1104, 1173, 1334, 1392, 1403, 1464, 1479, 1564, 1632, 1769, 1952, 1972, 2001, 2074, 2208, 2346, 2668, 2784, 2806, 2928, 2958, 3111, 3128, 3538, 3944, 4002, 4148, 4209, 4692, 5307, 5336, 5612, 5856, 5916, 6222, 6256, 7076, 7888, 8004, 8296, 8418, 9384, 10614, 10672, 11224, 11339, 11832, 12444, 12512, 14152, 15776, 16008, 16592, 16836, 18768, 21228, 21344, 22448, 22678, 23664, 23851, 24888, 28304, 30073, 32016, 33184, 33672, 34017, 37536, 40687, 42456, 44896, 45356, 47328, 47702, 49776, 56608, 60146, 64032, 67344, 68034, 71553, 81374, 84912, 90219, 90712, 95404, 99552, 120292, 122061, 134688, 136068, 143106, 162748, 169824, 180438, 181424, 190808, 240584, 244122, 272136, 286212, 325496, 360876, 362848, 381616, 481168, 488244, 544272, 572424, 650992, 691679, 721752, 763232, 962336, 976488, 1088544, 1144848, 1301984, 1383358, 1443504, 1952976, 2075037, 2289696, 2766716, 2887008, 3905952, 4150074, 5533432, 8300148, 11066864, 16600296, 22133728, 33200592, 66401184]

約数ペア:

[(1, 66401184), (2, 33200592), (3, 22133728), (4, 16600296), (6, 11066864), (8, 8300148), (12, 5533432), (16, 4150074), (17, 3905952), (23, 2887008), (24, 2766716), (29, 2289696), (32, 2075037), (34, 1952976), (46, 1443504), (48, 1383358), (51, 1301984), (58, 1144848), (61, 1088544), (68, 976488), (69, 962336), (87, 763232), (92, 721752), (96, 691679), (102, 650992), (116, 572424), (122, 544272), (136, 488244), (138, 481168), (174, 381616), (183, 362848), (184, 360876), (204, 325496), (232, 286212), (244, 272136), (272, 244122), (276, 240584), (348, 190808), (366, 181424), (368, 180438), (391, 169824), (408, 162748), (464, 143106), (488, 136068), (493, 134688), (544, 122061), (552, 120292), (667, 99552), (696, 95404), (732, 90712), (736, 90219), (782, 84912), (816, 81374), (928, 71553), (976, 68034), (986, 67344), (1037, 64032), (1104, 60146), (1173, 56608), (1334, 49776), (1392, 47702), (1403, 47328), (1464, 45356), (1479, 44896), (1564, 42456), (1632, 40687), (1769, 37536), (1952, 34017), (1972, 33672), (2001, 33184), (2074, 32016), (2208, 30073), (2346, 28304), (2668, 24888), (2784, 23851), (2806, 23664), (2928, 22678), (2958, 22448), (3111, 21344), (3128, 21228), (3538, 18768), (3944, 16836), (4002, 16592), (4148, 16008), (4209, 15776), (4692, 14152), (5307, 12512), (5336, 12444), (5612, 11832), (5856, 11339), (5916, 11224), (6222, 10672), (6256, 10614), (7076, 9384), (7888, 8418), (8004, 8296)]