69819904

素因数分解:

$2^9\times 7^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1$

素因数の和:77

約数の個数: 180

約数和(自身を含む): 186128712

約数和(自身を除く): 116308808

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 49, 56, 64, 77, 88, 92, 98, 112, 121, 128, 154, 161, 176, 184, 196, 224, 242, 253, 256, 308, 322, 352, 368, 392, 448, 484, 506, 512, 539, 616, 644, 704, 736, 784, 847, 896, 968, 1012, 1078, 1127, 1232, 1288, 1408, 1472, 1568, 1694, 1771, 1792, 1936, 2024, 2156, 2254, 2464, 2576, 2783, 2816, 2944, 3136, 3388, 3542, 3584, 3872, 4048, 4312, 4508, 4928, 5152, 5566, 5632, 5888, 5929, 6272, 6776, 7084, 7744, 8096, 8624, 9016, 9856, 10304, 11132, 11776, 11858, 12397, 12544, 13552, 14168, 15488, 16192, 17248, 18032, 19481, 19712, 20608, 22264, 23716, 24794, 25088, 27104, 28336, 30976, 32384, 34496, 36064, 38962, 39424, 41216, 44528, 47432, 49588, 54208, 56672, 61952, 64768, 68992, 72128, 77924, 82432, 89056, 94864, 99176, 108416, 113344, 129536, 136367, 137984, 144256, 155848, 178112, 189728, 198352, 216832, 226688, 272734, 275968, 288512, 311696, 356224, 379456, 396704, 433664, 453376, 545468, 577024, 623392, 712448, 758912, 793408, 906752, 1090936, 1246784, 1424896, 1517824, 1586816, 2181872, 2493568, 3035648, 3173632, 4363744, 4987136, 6347264, 8727488, 9974272, 17454976, 34909952, 69819904]

約数ペア:

[(1, 69819904), (2, 34909952), (4, 17454976), (7, 9974272), (8, 8727488), (11, 6347264), (14, 4987136), (16, 4363744), (22, 3173632), (23, 3035648), (28, 2493568), (32, 2181872), (44, 1586816), (46, 1517824), (49, 1424896), (56, 1246784), (64, 1090936), (77, 906752), (88, 793408), (92, 758912), (98, 712448), (112, 623392), (121, 577024), (128, 545468), (154, 453376), (161, 433664), (176, 396704), (184, 379456), (196, 356224), (224, 311696), (242, 288512), (253, 275968), (256, 272734), (308, 226688), (322, 216832), (352, 198352), (368, 189728), (392, 178112), (448, 155848), (484, 144256), (506, 137984), (512, 136367), (539, 129536), (616, 113344), (644, 108416), (704, 99176), (736, 94864), (784, 89056), (847, 82432), (896, 77924), (968, 72128), (1012, 68992), (1078, 64768), (1127, 61952), (1232, 56672), (1288, 54208), (1408, 49588), (1472, 47432), (1568, 44528), (1694, 41216), (1771, 39424), (1792, 38962), (1936, 36064), (2024, 34496), (2156, 32384), (2254, 30976), (2464, 28336), (2576, 27104), (2783, 25088), (2816, 24794), (2944, 23716), (3136, 22264), (3388, 20608), (3542, 19712), (3584, 19481), (3872, 18032), (4048, 17248), (4312, 16192), (4508, 15488), (4928, 14168), (5152, 13552), (5566, 12544), (5632, 12397), (5888, 11858), (5929, 11776), (6272, 11132), (6776, 10304), (7084, 9856), (7744, 9016), (8096, 8624)]