77271936

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:149

約数の個数: 256

約数和(自身を含む): 264384000

約数和(自身を除く): 187112064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 19, 21, 24, 28, 32, 34, 38, 42, 48, 51, 56, 57, 64, 68, 76, 84, 89, 96, 102, 112, 114, 119, 128, 133, 136, 152, 168, 178, 192, 204, 224, 228, 238, 266, 267, 272, 304, 323, 336, 356, 357, 384, 399, 408, 448, 456, 476, 532, 534, 544, 608, 623, 646, 672, 712, 714, 798, 816, 896, 912, 952, 969, 1064, 1068, 1088, 1216, 1246, 1292, 1344, 1424, 1428, 1513, 1596, 1632, 1691, 1824, 1869, 1904, 1938, 2128, 2136, 2176, 2261, 2432, 2492, 2584, 2688, 2848, 2856, 3026, 3192, 3264, 3382, 3648, 3738, 3808, 3876, 4256, 4272, 4522, 4539, 4984, 5073, 5168, 5696, 5712, 6052, 6384, 6528, 6764, 6783, 7296, 7476, 7616, 7752, 8512, 8544, 9044, 9078, 9968, 10146, 10336, 10591, 11392, 11424, 11837, 12104, 12768, 13528, 13566, 14952, 15232, 15504, 17024, 17088, 18088, 18156, 19936, 20292, 20672, 21182, 22848, 23674, 24208, 25536, 27056, 27132, 28747, 29904, 31008, 31773, 34176, 35511, 36176, 36312, 39872, 40584, 41344, 42364, 45696, 47348, 48416, 51072, 54112, 54264, 57494, 59808, 62016, 63546, 71022, 72352, 72624, 79744, 81168, 84728, 86241, 94696, 96832, 108224, 108528, 114988, 119616, 124032, 127092, 142044, 144704, 145248, 162336, 169456, 172482, 189392, 193664, 201229, 216448, 217056, 229976, 239232, 254184, 284088, 289408, 290496, 324672, 338912, 344964, 378784, 402458, 434112, 459952, 508368, 568176, 580992, 603687, 649344, 677824, 689928, 757568, 804916, 868224, 919904, 1016736, 1136352, 1207374, 1355648, 1379856, 1515136, 1609832, 1839808, 2033472, 2272704, 2414748, 2759712, 3219664, 3679616, 4066944, 4545408, 4829496, 5519424, 6439328, 9658992, 11038848, 12878656, 19317984, 25757312, 38635968, 77271936]

約数ペア:

[(1, 77271936), (2, 38635968), (3, 25757312), (4, 19317984), (6, 12878656), (7, 11038848), (8, 9658992), (12, 6439328), (14, 5519424), (16, 4829496), (17, 4545408), (19, 4066944), (21, 3679616), (24, 3219664), (28, 2759712), (32, 2414748), (34, 2272704), (38, 2033472), (42, 1839808), (48, 1609832), (51, 1515136), (56, 1379856), (57, 1355648), (64, 1207374), (68, 1136352), (76, 1016736), (84, 919904), (89, 868224), (96, 804916), (102, 757568), (112, 689928), (114, 677824), (119, 649344), (128, 603687), (133, 580992), (136, 568176), (152, 508368), (168, 459952), (178, 434112), (192, 402458), (204, 378784), (224, 344964), (228, 338912), (238, 324672), (266, 290496), (267, 289408), (272, 284088), (304, 254184), (323, 239232), (336, 229976), (356, 217056), (357, 216448), (384, 201229), (399, 193664), (408, 189392), (448, 172482), (456, 169456), (476, 162336), (532, 145248), (534, 144704), (544, 142044), (608, 127092), (623, 124032), (646, 119616), (672, 114988), (712, 108528), (714, 108224), (798, 96832), (816, 94696), (896, 86241), (912, 84728), (952, 81168), (969, 79744), (1064, 72624), (1068, 72352), (1088, 71022), (1216, 63546), (1246, 62016), (1292, 59808), (1344, 57494), (1424, 54264), (1428, 54112), (1513, 51072), (1596, 48416), (1632, 47348), (1691, 45696), (1824, 42364), (1869, 41344), (1904, 40584), (1938, 39872), (2128, 36312), (2136, 36176), (2176, 35511), (2261, 34176), (2432, 31773), (2492, 31008), (2584, 29904), (2688, 28747), (2848, 27132), (2856, 27056), (3026, 25536), (3192, 24208), (3264, 23674), (3382, 22848), (3648, 21182), (3738, 20672), (3808, 20292), (3876, 19936), (4256, 18156), (4272, 18088), (4522, 17088), (4539, 17024), (4984, 15504), (5073, 15232), (5168, 14952), (5696, 13566), (5712, 13528), (6052, 12768), (6384, 12104), (6528, 11837), (6764, 11424), (6783, 11392), (7296, 10591), (7476, 10336), (7616, 10146), (7752, 9968), (8512, 9078), (8544, 9044)]