71709264

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2663}}^1$

素因数の和:2705

約数の個数: 120

約数和(自身を含む): 231895872

約数和(自身を除く): 160186608

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 264, 272, 306, 374, 396, 408, 528, 561, 612, 748, 792, 816, 1122, 1224, 1496, 1584, 1683, 2244, 2448, 2663, 2992, 3366, 4488, 5326, 6732, 7989, 8976, 10652, 13464, 15978, 21304, 23967, 26928, 29293, 31956, 42608, 45271, 47934, 58586, 63912, 87879, 90542, 95868, 117172, 127824, 135813, 175758, 181084, 191736, 234344, 263637, 271626, 351516, 362168, 383472, 407439, 468688, 497981, 527274, 543252, 703032, 724336, 814878, 995962, 1054548, 1086504, 1406064, 1493943, 1629756, 1991924, 2109096, 2173008, 2987886, 3259512, 3983848, 4218192, 4481829, 5975772, 6519024, 7967696, 8963658, 11951544, 17927316, 23903088, 35854632, 71709264]

約数ペア:

[(1, 71709264), (2, 35854632), (3, 23903088), (4, 17927316), (6, 11951544), (8, 8963658), (9, 7967696), (11, 6519024), (12, 5975772), (16, 4481829), (17, 4218192), (18, 3983848), (22, 3259512), (24, 2987886), (33, 2173008), (34, 2109096), (36, 1991924), (44, 1629756), (48, 1493943), (51, 1406064), (66, 1086504), (68, 1054548), (72, 995962), (88, 814878), (99, 724336), (102, 703032), (132, 543252), (136, 527274), (144, 497981), (153, 468688), (176, 407439), (187, 383472), (198, 362168), (204, 351516), (264, 271626), (272, 263637), (306, 234344), (374, 191736), (396, 181084), (408, 175758), (528, 135813), (561, 127824), (612, 117172), (748, 95868), (792, 90542), (816, 87879), (1122, 63912), (1224, 58586), (1496, 47934), (1584, 45271), (1683, 42608), (2244, 31956), (2448, 29293), (2663, 26928), (2992, 23967), (3366, 21304), (4488, 15978), (5326, 13464), (6732, 10652), (7989, 8976)]