68164096

素因数分解:

$2^9\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:75

約数の個数: 240

約数和(自身を含む): 195924960

約数和(自身を除く): 127760864

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 19, 22, 26, 28, 32, 38, 44, 49, 52, 56, 64, 76, 77, 88, 91, 98, 104, 112, 128, 133, 143, 152, 154, 176, 182, 196, 208, 209, 224, 247, 256, 266, 286, 304, 308, 352, 364, 392, 416, 418, 448, 494, 512, 532, 539, 572, 608, 616, 637, 704, 728, 784, 832, 836, 896, 931, 988, 1001, 1064, 1078, 1144, 1216, 1232, 1274, 1408, 1456, 1463, 1568, 1664, 1672, 1729, 1792, 1862, 1976, 2002, 2128, 2156, 2288, 2432, 2464, 2548, 2717, 2816, 2912, 2926, 3136, 3328, 3344, 3458, 3584, 3724, 3952, 4004, 4256, 4312, 4576, 4864, 4928, 5096, 5434, 5632, 5824, 5852, 6272, 6656, 6688, 6916, 7007, 7448, 7904, 8008, 8512, 8624, 9152, 9728, 9856, 10192, 10241, 10868, 11648, 11704, 12103, 12544, 13376, 13832, 14014, 14896, 15808, 16016, 17024, 17248, 18304, 19019, 19712, 20384, 20482, 21736, 23296, 23408, 24206, 25088, 26752, 27664, 28028, 29792, 31616, 32032, 34048, 34496, 36608, 38038, 39424, 40768, 40964, 43472, 46592, 46816, 48412, 53504, 55328, 56056, 59584, 63232, 64064, 68096, 68992, 73216, 76076, 81536, 81928, 86944, 93632, 96824, 107008, 110656, 112112, 119168, 126464, 128128, 133133, 137984, 152152, 163072, 163856, 173888, 187264, 193648, 221312, 224224, 238336, 256256, 266266, 275968, 304304, 326144, 327712, 347776, 374528, 387296, 442624, 448448, 476672, 512512, 532532, 608608, 655424, 695552, 749056, 774592, 885248, 896896, 1065064, 1217216, 1310848, 1391104, 1549184, 1793792, 2130128, 2434432, 2621696, 3098368, 3587584, 4260256, 4868864, 5243392, 6196736, 8520512, 9737728, 17041024, 34082048, 68164096]

約数ペア:

[(1, 68164096), (2, 34082048), (4, 17041024), (7, 9737728), (8, 8520512), (11, 6196736), (13, 5243392), (14, 4868864), (16, 4260256), (19, 3587584), (22, 3098368), (26, 2621696), (28, 2434432), (32, 2130128), (38, 1793792), (44, 1549184), (49, 1391104), (52, 1310848), (56, 1217216), (64, 1065064), (76, 896896), (77, 885248), (88, 774592), (91, 749056), (98, 695552), (104, 655424), (112, 608608), (128, 532532), (133, 512512), (143, 476672), (152, 448448), (154, 442624), (176, 387296), (182, 374528), (196, 347776), (208, 327712), (209, 326144), (224, 304304), (247, 275968), (256, 266266), (266, 256256), (286, 238336), (304, 224224), (308, 221312), (352, 193648), (364, 187264), (392, 173888), (416, 163856), (418, 163072), (448, 152152), (494, 137984), (512, 133133), (532, 128128), (539, 126464), (572, 119168), (608, 112112), (616, 110656), (637, 107008), (704, 96824), (728, 93632), (784, 86944), (832, 81928), (836, 81536), (896, 76076), (931, 73216), (988, 68992), (1001, 68096), (1064, 64064), (1078, 63232), (1144, 59584), (1216, 56056), (1232, 55328), (1274, 53504), (1408, 48412), (1456, 46816), (1463, 46592), (1568, 43472), (1664, 40964), (1672, 40768), (1729, 39424), (1792, 38038), (1862, 36608), (1976, 34496), (2002, 34048), (2128, 32032), (2156, 31616), (2288, 29792), (2432, 28028), (2464, 27664), (2548, 26752), (2717, 25088), (2816, 24206), (2912, 23408), (2926, 23296), (3136, 21736), (3328, 20482), (3344, 20384), (3458, 19712), (3584, 19019), (3724, 18304), (3952, 17248), (4004, 17024), (4256, 16016), (4312, 15808), (4576, 14896), (4864, 14014), (4928, 13832), (5096, 13376), (5434, 12544), (5632, 12103), (5824, 11704), (5852, 11648), (6272, 10868), (6656, 10241), (6688, 10192), (6916, 9856), (7007, 9728), (7448, 9152), (7904, 8624), (8008, 8512)]