66578232168

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{1567}}^1\times {\mathrm{12043}}^1$

素因数の和:13636

約数の個数: 144

約数和(自身を含む): 209906686080

約数和(自身を除く): 143328453912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1567, 1764, 3134, 3528, 4701, 6268, 9402, 10969, 12043, 12536, 14103, 18804, 21938, 24086, 28206, 32907, 36129, 37608, 43876, 48172, 56412, 65814, 72258, 76783, 84301, 87752, 96344, 98721, 108387, 112824, 131628, 144516, 153566, 168602, 197442, 216774, 230349, 252903, 263256, 289032, 307132, 337204, 394884, 433548, 460698, 505806, 590107, 614264, 674408, 691047, 758709, 789768, 867096, 921396, 1011612, 1180214, 1382094, 1517418, 1770321, 1842792, 2023224, 2360428, 2764188, 3034836, 3540642, 4720856, 5310963, 5528376, 6069672, 7081284, 10621926, 14162568, 18871381, 21243852, 37742762, 42487704, 56614143, 75485524, 113228286, 132099667, 150971048, 169842429, 226456572, 264199334, 339684858, 396299001, 452913144, 528398668, 679369716, 792598002, 924697669, 1056797336, 1188897003, 1358739432, 1585196004, 1849395338, 2377794006, 2774093007, 3170392008, 3698790676, 4755588012, 5548186014, 7397581352, 8322279021, 9511176024, 11096372028, 16644558042, 22192744056, 33289116084, 66578232168]

約数ペア:

[(1, 66578232168), (2, 33289116084), (3, 22192744056), (4, 16644558042), (6, 11096372028), (7, 9511176024), (8, 8322279021), (9, 7397581352), (12, 5548186014), (14, 4755588012), (18, 3698790676), (21, 3170392008), (24, 2774093007), (28, 2377794006), (36, 1849395338), (42, 1585196004), (49, 1358739432), (56, 1188897003), (63, 1056797336), (72, 924697669), (84, 792598002), (98, 679369716), (126, 528398668), (147, 452913144), (168, 396299001), (196, 339684858), (252, 264199334), (294, 226456572), (392, 169842429), (441, 150971048), (504, 132099667), (588, 113228286), (882, 75485524), (1176, 56614143), (1567, 42487704), (1764, 37742762), (3134, 21243852), (3528, 18871381), (4701, 14162568), (6268, 10621926), (9402, 7081284), (10969, 6069672), (12043, 5528376), (12536, 5310963), (14103, 4720856), (18804, 3540642), (21938, 3034836), (24086, 2764188), (28206, 2360428), (32907, 2023224), (36129, 1842792), (37608, 1770321), (43876, 1517418), (48172, 1382094), (56412, 1180214), (65814, 1011612), (72258, 921396), (76783, 867096), (84301, 789768), (87752, 758709), (96344, 691047), (98721, 674408), (108387, 614264), (112824, 590107), (131628, 505806), (144516, 460698), (153566, 433548), (168602, 394884), (197442, 337204), (216774, 307132), (230349, 289032), (252903, 263256)]