72855710784

素因数分解:

$2^6\times 3^2\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{11633}}^1$

素因数の和:11865

約数の個数: 168

約数和(自身を含む): 212975354592

約数和(自身を除く): 140119643808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 131, 144, 166, 192, 249, 262, 288, 332, 393, 498, 524, 576, 664, 747, 786, 996, 1048, 1179, 1328, 1494, 1572, 1992, 2096, 2358, 2656, 2988, 3144, 3984, 4192, 4716, 5312, 5976, 6288, 7968, 8384, 9432, 10873, 11633, 11952, 12576, 15936, 18864, 21746, 23266, 23904, 25152, 32619, 34899, 37728, 43492, 46532, 47808, 65238, 69798, 75456, 86984, 93064, 97857, 104697, 130476, 139596, 173968, 186128, 195714, 209394, 260952, 279192, 347936, 372256, 391428, 418788, 521904, 558384, 695872, 744512, 782856, 837576, 965539, 1043808, 1116768, 1523923, 1565712, 1675152, 1931078, 2087616, 2233536, 2896617, 3047846, 3131424, 3350304, 3862156, 4571769, 5793234, 6095692, 6262848, 6700608, 7724312, 8689851, 9143538, 11586468, 12191384, 13715307, 15448624, 17379702, 18287076, 23172936, 24382768, 27430614, 30897248, 34759404, 36574152, 46345872, 48765536, 54861228, 61794496, 69518808, 73148304, 92691744, 97531072, 109722456, 126485609, 139037616, 146296608, 185383488, 219444912, 252971218, 278075232, 292593216, 379456827, 438889824, 505942436, 556150464, 758913654, 877779648, 1011884872, 1138370481, 1517827308, 2023769744, 2276740962, 3035654616, 4047539488, 4553481924, 6071309232, 8095078976, 9106963848, 12142618464, 18213927696, 24285236928, 36427855392, 72855710784]

約数ペア:

[(1, 72855710784), (2, 36427855392), (3, 24285236928), (4, 18213927696), (6, 12142618464), (8, 9106963848), (9, 8095078976), (12, 6071309232), (16, 4553481924), (18, 4047539488), (24, 3035654616), (32, 2276740962), (36, 2023769744), (48, 1517827308), (64, 1138370481), (72, 1011884872), (83, 877779648), (96, 758913654), (131, 556150464), (144, 505942436), (166, 438889824), (192, 379456827), (249, 292593216), (262, 278075232), (288, 252971218), (332, 219444912), (393, 185383488), (498, 146296608), (524, 139037616), (576, 126485609), (664, 109722456), (747, 97531072), (786, 92691744), (996, 73148304), (1048, 69518808), (1179, 61794496), (1328, 54861228), (1494, 48765536), (1572, 46345872), (1992, 36574152), (2096, 34759404), (2358, 30897248), (2656, 27430614), (2988, 24382768), (3144, 23172936), (3984, 18287076), (4192, 17379702), (4716, 15448624), (5312, 13715307), (5976, 12191384), (6288, 11586468), (7968, 9143538), (8384, 8689851), (9432, 7724312), (10873, 6700608), (11633, 6262848), (11952, 6095692), (12576, 5793234), (15936, 4571769), (18864, 3862156), (21746, 3350304), (23266, 3131424), (23904, 3047846), (25152, 2896617), (32619, 2233536), (34899, 2087616), (37728, 1931078), (43492, 1675152), (46532, 1565712), (47808, 1523923), (65238, 1116768), (69798, 1043808), (75456, 965539), (86984, 837576), (93064, 782856), (97857, 744512), (104697, 695872), (130476, 558384), (139596, 521904), (173968, 418788), (186128, 391428), (195714, 372256), (209394, 347936), (260952, 279192)]