71417808

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:167

約数の個数: 320

約数和(自身を含む): 271411200

約数和(自身を除く): 199993392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 19, 21, 22, 24, 27, 28, 33, 36, 38, 42, 44, 48, 54, 56, 57, 63, 66, 72, 76, 77, 84, 88, 99, 108, 112, 113, 114, 126, 132, 133, 144, 152, 154, 168, 171, 176, 189, 198, 209, 216, 226, 228, 231, 252, 264, 266, 297, 304, 308, 336, 339, 342, 378, 396, 399, 418, 432, 452, 456, 462, 504, 513, 528, 532, 594, 616, 627, 678, 684, 693, 756, 791, 792, 798, 836, 904, 912, 924, 1008, 1017, 1026, 1064, 1188, 1197, 1232, 1243, 1254, 1356, 1368, 1386, 1463, 1512, 1582, 1584, 1596, 1672, 1808, 1848, 1881, 2034, 2052, 2079, 2128, 2147, 2373, 2376, 2394, 2486, 2508, 2712, 2736, 2772, 2926, 3024, 3051, 3164, 3192, 3344, 3591, 3696, 3729, 3762, 4068, 4104, 4158, 4294, 4389, 4746, 4752, 4788, 4972, 5016, 5424, 5544, 5643, 5852, 6102, 6328, 6384, 6441, 7119, 7182, 7458, 7524, 8136, 8208, 8316, 8588, 8701, 8778, 9492, 9576, 9944, 10032, 11088, 11187, 11286, 11704, 12204, 12656, 12882, 13167, 14238, 14364, 14916, 15029, 15048, 16272, 16632, 17176, 17402, 17556, 18984, 19152, 19323, 19888, 21357, 22374, 22572, 23408, 23617, 24408, 25764, 26103, 26334, 28476, 28728, 29832, 30058, 30096, 33264, 33561, 34352, 34804, 35112, 37968, 38646, 39501, 42714, 44748, 45087, 45144, 47234, 48816, 51528, 52206, 52668, 56952, 57456, 57969, 59664, 60116, 67122, 69608, 70224, 70851, 77292, 78309, 79002, 85428, 89496, 90174, 90288, 94468, 103056, 104412, 105336, 113904, 115938, 120232, 134244, 135261, 139216, 141702, 154584, 156618, 158004, 165319, 170856, 178992, 180348, 188936, 208824, 210672, 212553, 231876, 234927, 240464, 268488, 270522, 283404, 309168, 313236, 316008, 330638, 341712, 360696, 377872, 405783, 417648, 425106, 463752, 469854, 495957, 536976, 541044, 566808, 626472, 632016, 637659, 661276, 721392, 811566, 850212, 927504, 939708, 991914, 1082088, 1133616, 1252944, 1275318, 1322552, 1487871, 1623132, 1700424, 1879416, 1983828, 2164176, 2550636, 2645104, 2975742, 3246264, 3400848, 3758832, 3967656, 4463613, 5101272, 5951484, 6492528, 7935312, 8927226, 10202544, 11902968, 17854452, 23805936, 35708904, 71417808]

約数ペア:

[(1, 71417808), (2, 35708904), (3, 23805936), (4, 17854452), (6, 11902968), (7, 10202544), (8, 8927226), (9, 7935312), (11, 6492528), (12, 5951484), (14, 5101272), (16, 4463613), (18, 3967656), (19, 3758832), (21, 3400848), (22, 3246264), (24, 2975742), (27, 2645104), (28, 2550636), (33, 2164176), (36, 1983828), (38, 1879416), (42, 1700424), (44, 1623132), (48, 1487871), (54, 1322552), (56, 1275318), (57, 1252944), (63, 1133616), (66, 1082088), (72, 991914), (76, 939708), (77, 927504), (84, 850212), (88, 811566), (99, 721392), (108, 661276), (112, 637659), (113, 632016), (114, 626472), (126, 566808), (132, 541044), (133, 536976), (144, 495957), (152, 469854), (154, 463752), (168, 425106), (171, 417648), (176, 405783), (189, 377872), (198, 360696), (209, 341712), (216, 330638), (226, 316008), (228, 313236), (231, 309168), (252, 283404), (264, 270522), (266, 268488), (297, 240464), (304, 234927), (308, 231876), (336, 212553), (339, 210672), (342, 208824), (378, 188936), (396, 180348), (399, 178992), (418, 170856), (432, 165319), (452, 158004), (456, 156618), (462, 154584), (504, 141702), (513, 139216), (528, 135261), (532, 134244), (594, 120232), (616, 115938), (627, 113904), (678, 105336), (684, 104412), (693, 103056), (756, 94468), (791, 90288), (792, 90174), (798, 89496), (836, 85428), (904, 79002), (912, 78309), (924, 77292), (1008, 70851), (1017, 70224), (1026, 69608), (1064, 67122), (1188, 60116), (1197, 59664), (1232, 57969), (1243, 57456), (1254, 56952), (1356, 52668), (1368, 52206), (1386, 51528), (1463, 48816), (1512, 47234), (1582, 45144), (1584, 45087), (1596, 44748), (1672, 42714), (1808, 39501), (1848, 38646), (1881, 37968), (2034, 35112), (2052, 34804), (2079, 34352), (2128, 33561), (2147, 33264), (2373, 30096), (2376, 30058), (2394, 29832), (2486, 28728), (2508, 28476), (2712, 26334), (2736, 26103), (2772, 25764), (2926, 24408), (3024, 23617), (3051, 23408), (3164, 22572), (3192, 22374), (3344, 21357), (3591, 19888), (3696, 19323), (3729, 19152), (3762, 18984), (4068, 17556), (4104, 17402), (4158, 17176), (4294, 16632), (4389, 16272), (4746, 15048), (4752, 15029), (4788, 14916), (4972, 14364), (5016, 14238), (5424, 13167), (5544, 12882), (5643, 12656), (5852, 12204), (6102, 11704), (6328, 11286), (6384, 11187), (6441, 11088), (7119, 10032), (7182, 9944), (7458, 9576), (7524, 9492), (8136, 8778), (8208, 8701), (8316, 8588)]