79935856

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:100

約数の個数: 240

約数和(自身を含む): 227985408

約数和(自身を除く): 148049552

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 23, 26, 28, 31, 44, 46, 49, 52, 56, 62, 77, 88, 91, 92, 98, 104, 112, 124, 143, 154, 161, 176, 182, 184, 196, 208, 217, 248, 253, 286, 299, 308, 322, 341, 364, 368, 392, 403, 434, 496, 506, 539, 572, 598, 616, 637, 644, 682, 713, 728, 784, 806, 868, 1001, 1012, 1078, 1127, 1144, 1196, 1232, 1274, 1288, 1364, 1426, 1456, 1519, 1612, 1736, 1771, 2002, 2024, 2093, 2156, 2254, 2288, 2387, 2392, 2548, 2576, 2728, 2821, 2852, 3038, 3224, 3289, 3472, 3542, 4004, 4048, 4186, 4312, 4433, 4508, 4774, 4784, 4991, 5096, 5456, 5642, 5704, 6076, 6448, 6578, 7007, 7084, 7843, 8008, 8372, 8624, 8866, 9016, 9269, 9548, 9982, 10192, 11284, 11408, 12152, 12397, 13156, 14014, 14168, 14651, 15686, 16016, 16709, 16744, 17732, 18032, 18538, 19096, 19747, 19964, 22568, 23023, 24304, 24794, 26312, 28028, 28336, 29302, 31031, 31372, 33418, 33488, 34937, 35464, 37076, 38192, 39494, 39928, 45136, 46046, 49588, 52624, 54901, 56056, 58604, 62062, 62744, 64883, 66836, 69874, 70928, 74152, 78988, 79856, 92092, 99176, 101959, 109802, 112112, 117208, 124124, 125488, 129766, 133672, 139748, 148304, 157976, 161161, 184184, 198352, 203918, 217217, 219604, 234416, 248248, 259532, 267344, 279496, 315952, 322322, 368368, 384307, 407836, 434434, 439208, 454181, 496496, 519064, 558992, 644644, 713713, 768614, 815672, 868868, 878416, 908362, 1038128, 1289288, 1427426, 1537228, 1631344, 1737736, 1816724, 2578576, 2854852, 3074456, 3475472, 3633448, 4995991, 5709704, 6148912, 7266896, 9991982, 11419408, 19983964, 39967928, 79935856]

約数ペア:

[(1, 79935856), (2, 39967928), (4, 19983964), (7, 11419408), (8, 9991982), (11, 7266896), (13, 6148912), (14, 5709704), (16, 4995991), (22, 3633448), (23, 3475472), (26, 3074456), (28, 2854852), (31, 2578576), (44, 1816724), (46, 1737736), (49, 1631344), (52, 1537228), (56, 1427426), (62, 1289288), (77, 1038128), (88, 908362), (91, 878416), (92, 868868), (98, 815672), (104, 768614), (112, 713713), (124, 644644), (143, 558992), (154, 519064), (161, 496496), (176, 454181), (182, 439208), (184, 434434), (196, 407836), (208, 384307), (217, 368368), (248, 322322), (253, 315952), (286, 279496), (299, 267344), (308, 259532), (322, 248248), (341, 234416), (364, 219604), (368, 217217), (392, 203918), (403, 198352), (434, 184184), (496, 161161), (506, 157976), (539, 148304), (572, 139748), (598, 133672), (616, 129766), (637, 125488), (644, 124124), (682, 117208), (713, 112112), (728, 109802), (784, 101959), (806, 99176), (868, 92092), (1001, 79856), (1012, 78988), (1078, 74152), (1127, 70928), (1144, 69874), (1196, 66836), (1232, 64883), (1274, 62744), (1288, 62062), (1364, 58604), (1426, 56056), (1456, 54901), (1519, 52624), (1612, 49588), (1736, 46046), (1771, 45136), (2002, 39928), (2024, 39494), (2093, 38192), (2156, 37076), (2254, 35464), (2288, 34937), (2387, 33488), (2392, 33418), (2548, 31372), (2576, 31031), (2728, 29302), (2821, 28336), (2852, 28028), (3038, 26312), (3224, 24794), (3289, 24304), (3472, 23023), (3542, 22568), (4004, 19964), (4048, 19747), (4186, 19096), (4312, 18538), (4433, 18032), (4508, 17732), (4774, 16744), (4784, 16709), (4991, 16016), (5096, 15686), (5456, 14651), (5642, 14168), (5704, 14014), (6076, 13156), (6448, 12397), (6578, 12152), (7007, 11408), (7084, 11284), (7843, 10192), (8008, 9982), (8372, 9548), (8624, 9269), (8866, 9016)]