89497248

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:151

約数の個数: 192

約数和(自身を含む): 269982720

約数和(自身を除く): 180485472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 31, 32, 34, 48, 51, 58, 61, 62, 68, 87, 93, 96, 102, 116, 122, 124, 136, 174, 183, 186, 204, 232, 244, 248, 272, 348, 366, 372, 408, 464, 488, 493, 496, 527, 544, 696, 732, 744, 816, 899, 928, 976, 986, 992, 1037, 1054, 1392, 1464, 1479, 1488, 1581, 1632, 1769, 1798, 1891, 1952, 1972, 2074, 2108, 2697, 2784, 2928, 2958, 2976, 3111, 3162, 3538, 3596, 3782, 3944, 4148, 4216, 5307, 5394, 5673, 5856, 5916, 6222, 6324, 7076, 7192, 7564, 7888, 8296, 8432, 10614, 10788, 11346, 11832, 12444, 12648, 14152, 14384, 15128, 15283, 15776, 16592, 16864, 21228, 21576, 22692, 23664, 24888, 25296, 28304, 28768, 30073, 30256, 30566, 32147, 33184, 42456, 43152, 45384, 45849, 47328, 49776, 50592, 54839, 56608, 60146, 60512, 61132, 64294, 84912, 86304, 90219, 90768, 91698, 96441, 99552, 109678, 120292, 122264, 128588, 164517, 169824, 180438, 181536, 183396, 192882, 219356, 240584, 244528, 257176, 329034, 360876, 366792, 385764, 438712, 481168, 489056, 514352, 658068, 721752, 733584, 771528, 877424, 932263, 962336, 1028704, 1316136, 1443504, 1467168, 1543056, 1754848, 1864526, 2632272, 2796789, 2887008, 3086112, 3729052, 5264544, 5593578, 7458104, 11187156, 14916208, 22374312, 29832416, 44748624, 89497248]

約数ペア:

[(1, 89497248), (2, 44748624), (3, 29832416), (4, 22374312), (6, 14916208), (8, 11187156), (12, 7458104), (16, 5593578), (17, 5264544), (24, 3729052), (29, 3086112), (31, 2887008), (32, 2796789), (34, 2632272), (48, 1864526), (51, 1754848), (58, 1543056), (61, 1467168), (62, 1443504), (68, 1316136), (87, 1028704), (93, 962336), (96, 932263), (102, 877424), (116, 771528), (122, 733584), (124, 721752), (136, 658068), (174, 514352), (183, 489056), (186, 481168), (204, 438712), (232, 385764), (244, 366792), (248, 360876), (272, 329034), (348, 257176), (366, 244528), (372, 240584), (408, 219356), (464, 192882), (488, 183396), (493, 181536), (496, 180438), (527, 169824), (544, 164517), (696, 128588), (732, 122264), (744, 120292), (816, 109678), (899, 99552), (928, 96441), (976, 91698), (986, 90768), (992, 90219), (1037, 86304), (1054, 84912), (1392, 64294), (1464, 61132), (1479, 60512), (1488, 60146), (1581, 56608), (1632, 54839), (1769, 50592), (1798, 49776), (1891, 47328), (1952, 45849), (1972, 45384), (2074, 43152), (2108, 42456), (2697, 33184), (2784, 32147), (2928, 30566), (2958, 30256), (2976, 30073), (3111, 28768), (3162, 28304), (3538, 25296), (3596, 24888), (3782, 23664), (3944, 22692), (4148, 21576), (4216, 21228), (5307, 16864), (5394, 16592), (5673, 15776), (5856, 15283), (5916, 15128), (6222, 14384), (6324, 14152), (7076, 12648), (7192, 12444), (7564, 11832), (7888, 11346), (8296, 10788), (8432, 10614)]