66039248128

素因数分解:

$2^8\times 7^1\times {\mathrm{37}}^1\times {\mathrm{643}}^1\times {\mathrm{1549}}^1$

素因数の和:2252

約数の個数: 144

約数和(自身を含む): 155064380800

約数和(自身を除く): 89025132672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 256, 259, 296, 448, 518, 592, 643, 896, 1036, 1184, 1286, 1549, 1792, 2072, 2368, 2572, 3098, 4144, 4501, 4736, 5144, 6196, 8288, 9002, 9472, 10288, 10843, 12392, 16576, 18004, 20576, 21686, 23791, 24784, 33152, 36008, 41152, 43372, 47582, 49568, 57313, 66304, 72016, 82304, 86744, 95164, 99136, 114626, 144032, 164608, 166537, 173488, 190328, 198272, 229252, 288064, 333074, 346976, 380656, 396544, 401191, 458504, 576128, 666148, 693952, 761312, 802382, 917008, 996007, 1152256, 1332296, 1387904, 1522624, 1604764, 1834016, 1992014, 2664592, 2775808, 3045248, 3209528, 3668032, 3984028, 5329184, 6090496, 6419056, 6972049, 7336064, 7968056, 10658368, 12838112, 13944098, 14672128, 15936112, 21316736, 25676224, 27888196, 31872224, 36852259, 42633472, 51352448, 55776392, 63744448, 73704518, 102704896, 111552784, 127488896, 147409036, 223105568, 254977792, 257965813, 294818072, 446211136, 515931626, 589636144, 892422272, 1031863252, 1179272288, 1784844544, 2063726504, 2358544576, 4127453008, 4717089152, 8254906016, 9434178304, 16509812032, 33019624064, 66039248128]

約数ペア:

[(1, 66039248128), (2, 33019624064), (4, 16509812032), (7, 9434178304), (8, 8254906016), (14, 4717089152), (16, 4127453008), (28, 2358544576), (32, 2063726504), (37, 1784844544), (56, 1179272288), (64, 1031863252), (74, 892422272), (112, 589636144), (128, 515931626), (148, 446211136), (224, 294818072), (256, 257965813), (259, 254977792), (296, 223105568), (448, 147409036), (518, 127488896), (592, 111552784), (643, 102704896), (896, 73704518), (1036, 63744448), (1184, 55776392), (1286, 51352448), (1549, 42633472), (1792, 36852259), (2072, 31872224), (2368, 27888196), (2572, 25676224), (3098, 21316736), (4144, 15936112), (4501, 14672128), (4736, 13944098), (5144, 12838112), (6196, 10658368), (8288, 7968056), (9002, 7336064), (9472, 6972049), (10288, 6419056), (10843, 6090496), (12392, 5329184), (16576, 3984028), (18004, 3668032), (20576, 3209528), (21686, 3045248), (23791, 2775808), (24784, 2664592), (33152, 1992014), (36008, 1834016), (41152, 1604764), (43372, 1522624), (47582, 1387904), (49568, 1332296), (57313, 1152256), (66304, 996007), (72016, 917008), (82304, 802382), (86744, 761312), (95164, 693952), (99136, 666148), (114626, 576128), (144032, 458504), (164608, 401191), (166537, 396544), (173488, 380656), (190328, 346976), (198272, 333074), (229252, 288064)]