72087892416

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{23971}}^1$

素因数の和:24239

約数の個数: 168

約数和(自身を含む): 216569568384

約数和(自身を除く): 144481675968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 227, 276, 288, 368, 414, 454, 552, 576, 681, 736, 828, 908, 1104, 1362, 1472, 1656, 1816, 2043, 2208, 2724, 3312, 3632, 4086, 4416, 5221, 5448, 6624, 7264, 8172, 10442, 10896, 13248, 14528, 15663, 16344, 20884, 21792, 23971, 31326, 32688, 41768, 43584, 46989, 47942, 62652, 65376, 71913, 83536, 93978, 95884, 125304, 130752, 143826, 167072, 187956, 191768, 215739, 250608, 287652, 334144, 375912, 383536, 431478, 501216, 551333, 575304, 751824, 767072, 862956, 1002432, 1102666, 1150608, 1503648, 1534144, 1653999, 1725912, 2205332, 2301216, 3007296, 3307998, 3451824, 4410664, 4602432, 4961997, 5441417, 6615996, 6903648, 8821328, 9923994, 10882834, 13231992, 13807296, 16324251, 17642656, 19847988, 21765668, 26463984, 32648502, 35285312, 39695976, 43531336, 48972753, 52927968, 65297004, 79391952, 87062672, 97945506, 105855936, 125152591, 130594008, 158783904, 174125344, 195891012, 250305182, 261188016, 317567808, 348250688, 375457773, 391782024, 500610364, 522376032, 750915546, 783564048, 1001220728, 1044752064, 1126373319, 1501831092, 1567128096, 2002441456, 2252746638, 3003662184, 3134256192, 4004882912, 4505493276, 6007324368, 8009765824, 9010986552, 12014648736, 18021973104, 24029297472, 36043946208, 72087892416]

約数ペア:

[(1, 72087892416), (2, 36043946208), (3, 24029297472), (4, 18021973104), (6, 12014648736), (8, 9010986552), (9, 8009765824), (12, 6007324368), (16, 4505493276), (18, 4004882912), (23, 3134256192), (24, 3003662184), (32, 2252746638), (36, 2002441456), (46, 1567128096), (48, 1501831092), (64, 1126373319), (69, 1044752064), (72, 1001220728), (92, 783564048), (96, 750915546), (138, 522376032), (144, 500610364), (184, 391782024), (192, 375457773), (207, 348250688), (227, 317567808), (276, 261188016), (288, 250305182), (368, 195891012), (414, 174125344), (454, 158783904), (552, 130594008), (576, 125152591), (681, 105855936), (736, 97945506), (828, 87062672), (908, 79391952), (1104, 65297004), (1362, 52927968), (1472, 48972753), (1656, 43531336), (1816, 39695976), (2043, 35285312), (2208, 32648502), (2724, 26463984), (3312, 21765668), (3632, 19847988), (4086, 17642656), (4416, 16324251), (5221, 13807296), (5448, 13231992), (6624, 10882834), (7264, 9923994), (8172, 8821328), (10442, 6903648), (10896, 6615996), (13248, 5441417), (14528, 4961997), (15663, 4602432), (16344, 4410664), (20884, 3451824), (21792, 3307998), (23971, 3007296), (31326, 2301216), (32688, 2205332), (41768, 1725912), (43584, 1653999), (46989, 1534144), (47942, 1503648), (62652, 1150608), (65376, 1102666), (71913, 1002432), (83536, 862956), (93978, 767072), (95884, 751824), (125304, 575304), (130752, 551333), (143826, 501216), (167072, 431478), (187956, 383536), (191768, 375912), (215739, 334144), (250608, 287652)]