71115264

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:119

約数の個数: 240

約数和(自身を含む): 237466944

約数和(自身を除く): 166351680

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 32, 33, 36, 44, 46, 48, 61, 64, 66, 69, 72, 88, 92, 96, 99, 122, 128, 132, 138, 144, 176, 183, 184, 192, 198, 207, 244, 253, 256, 264, 276, 288, 352, 366, 368, 384, 396, 414, 488, 506, 512, 528, 549, 552, 576, 671, 704, 732, 736, 759, 768, 792, 828, 976, 1012, 1056, 1098, 1104, 1152, 1342, 1403, 1408, 1464, 1472, 1518, 1536, 1584, 1656, 1952, 2013, 2024, 2112, 2196, 2208, 2277, 2304, 2684, 2806, 2816, 2928, 2944, 3036, 3168, 3312, 3904, 4026, 4048, 4209, 4224, 4392, 4416, 4554, 4608, 5368, 5612, 5632, 5856, 5888, 6039, 6072, 6336, 6624, 7808, 8052, 8096, 8418, 8448, 8784, 8832, 9108, 10736, 11224, 11712, 11776, 12078, 12144, 12627, 12672, 13248, 15433, 15616, 16104, 16192, 16836, 16896, 17568, 17664, 18216, 21472, 22448, 23424, 24156, 24288, 25254, 25344, 26496, 30866, 31232, 32208, 32384, 33672, 35136, 35328, 36432, 42944, 44896, 46299, 46848, 48312, 48576, 50508, 50688, 52992, 61732, 64416, 64768, 67344, 70272, 72864, 85888, 89792, 92598, 93696, 96624, 97152, 101016, 105984, 123464, 128832, 129536, 134688, 138897, 140544, 145728, 171776, 179584, 185196, 193248, 194304, 202032, 246928, 257664, 269376, 277794, 281088, 291456, 343552, 359168, 370392, 386496, 388608, 404064, 493856, 515328, 538752, 555588, 582912, 718336, 740784, 772992, 808128, 987712, 1030656, 1077504, 1111176, 1165824, 1481568, 1545984, 1616256, 1975424, 2155008, 2222352, 2963136, 3091968, 3232512, 3950848, 4444704, 5926272, 6465024, 7901696, 8889408, 11852544, 17778816, 23705088, 35557632, 71115264]

約数ペア:

[(1, 71115264), (2, 35557632), (3, 23705088), (4, 17778816), (6, 11852544), (8, 8889408), (9, 7901696), (11, 6465024), (12, 5926272), (16, 4444704), (18, 3950848), (22, 3232512), (23, 3091968), (24, 2963136), (32, 2222352), (33, 2155008), (36, 1975424), (44, 1616256), (46, 1545984), (48, 1481568), (61, 1165824), (64, 1111176), (66, 1077504), (69, 1030656), (72, 987712), (88, 808128), (92, 772992), (96, 740784), (99, 718336), (122, 582912), (128, 555588), (132, 538752), (138, 515328), (144, 493856), (176, 404064), (183, 388608), (184, 386496), (192, 370392), (198, 359168), (207, 343552), (244, 291456), (253, 281088), (256, 277794), (264, 269376), (276, 257664), (288, 246928), (352, 202032), (366, 194304), (368, 193248), (384, 185196), (396, 179584), (414, 171776), (488, 145728), (506, 140544), (512, 138897), (528, 134688), (549, 129536), (552, 128832), (576, 123464), (671, 105984), (704, 101016), (732, 97152), (736, 96624), (759, 93696), (768, 92598), (792, 89792), (828, 85888), (976, 72864), (1012, 70272), (1056, 67344), (1098, 64768), (1104, 64416), (1152, 61732), (1342, 52992), (1403, 50688), (1408, 50508), (1464, 48576), (1472, 48312), (1518, 46848), (1536, 46299), (1584, 44896), (1656, 42944), (1952, 36432), (2013, 35328), (2024, 35136), (2112, 33672), (2196, 32384), (2208, 32208), (2277, 31232), (2304, 30866), (2684, 26496), (2806, 25344), (2816, 25254), (2928, 24288), (2944, 24156), (3036, 23424), (3168, 22448), (3312, 21472), (3904, 18216), (4026, 17664), (4048, 17568), (4209, 16896), (4224, 16836), (4392, 16192), (4416, 16104), (4554, 15616), (4608, 15433), (5368, 13248), (5612, 12672), (5632, 12627), (5856, 12144), (5888, 12078), (6039, 11776), (6072, 11712), (6336, 11224), (6624, 10736), (7808, 9108), (8052, 8832), (8096, 8784), (8418, 8448)]