77123904

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^2$

素因数の和:145

約数の個数: 168

約数和(自身を含む): 244339872

約数和(自身を除く): 167215968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 53, 64, 66, 78, 88, 96, 104, 106, 132, 143, 156, 159, 176, 192, 208, 212, 264, 286, 312, 318, 352, 416, 424, 429, 528, 572, 583, 624, 636, 689, 704, 832, 848, 858, 1056, 1144, 1166, 1248, 1272, 1378, 1696, 1716, 1749, 2067, 2112, 2288, 2332, 2496, 2544, 2756, 2809, 3392, 3432, 3498, 4134, 4576, 4664, 5088, 5512, 5618, 6864, 6996, 7579, 8268, 8427, 9152, 9328, 10176, 11024, 11236, 13728, 13992, 15158, 16536, 16854, 18656, 22048, 22472, 22737, 27456, 27984, 30316, 30899, 33072, 33708, 36517, 37312, 44096, 44944, 45474, 55968, 60632, 61798, 66144, 67416, 73034, 89888, 90948, 92697, 109551, 111936, 121264, 123596, 132288, 134832, 146068, 179776, 181896, 185394, 219102, 242528, 247192, 269664, 292136, 363792, 370788, 401687, 438204, 485056, 494384, 539328, 584272, 727584, 741576, 803374, 876408, 988768, 1168544, 1205061, 1455168, 1483152, 1606748, 1752816, 1977536, 2337088, 2410122, 2966304, 3213496, 3505632, 4820244, 5932608, 6426992, 7011264, 9640488, 12853984, 19280976, 25707968, 38561952, 77123904]

約数ペア:

[(1, 77123904), (2, 38561952), (3, 25707968), (4, 19280976), (6, 12853984), (8, 9640488), (11, 7011264), (12, 6426992), (13, 5932608), (16, 4820244), (22, 3505632), (24, 3213496), (26, 2966304), (32, 2410122), (33, 2337088), (39, 1977536), (44, 1752816), (48, 1606748), (52, 1483152), (53, 1455168), (64, 1205061), (66, 1168544), (78, 988768), (88, 876408), (96, 803374), (104, 741576), (106, 727584), (132, 584272), (143, 539328), (156, 494384), (159, 485056), (176, 438204), (192, 401687), (208, 370788), (212, 363792), (264, 292136), (286, 269664), (312, 247192), (318, 242528), (352, 219102), (416, 185394), (424, 181896), (429, 179776), (528, 146068), (572, 134832), (583, 132288), (624, 123596), (636, 121264), (689, 111936), (704, 109551), (832, 92697), (848, 90948), (858, 89888), (1056, 73034), (1144, 67416), (1166, 66144), (1248, 61798), (1272, 60632), (1378, 55968), (1696, 45474), (1716, 44944), (1749, 44096), (2067, 37312), (2112, 36517), (2288, 33708), (2332, 33072), (2496, 30899), (2544, 30316), (2756, 27984), (2809, 27456), (3392, 22737), (3432, 22472), (3498, 22048), (4134, 18656), (4576, 16854), (4664, 16536), (5088, 15158), (5512, 13992), (5618, 13728), (6864, 11236), (6996, 11024), (7579, 10176), (8268, 9328), (8427, 9152)]