138507936

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2903}}^1$

素因数の和:2994

約数の個数: 96

約数和(自身を含む): 421521408

約数和(自身を除く): 283013472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 71, 84, 96, 112, 142, 168, 213, 224, 284, 336, 426, 497, 568, 672, 852, 994, 1136, 1491, 1704, 1988, 2272, 2903, 2982, 3408, 3976, 5806, 5964, 6816, 7952, 8709, 11612, 11928, 15904, 17418, 20321, 23224, 23856, 34836, 40642, 46448, 47712, 60963, 69672, 81284, 92896, 121926, 139344, 162568, 206113, 243852, 278688, 325136, 412226, 487704, 618339, 650272, 824452, 975408, 1236678, 1442791, 1648904, 1950816, 2473356, 2885582, 3297808, 4328373, 4946712, 5771164, 6595616, 8656746, 9893424, 11542328, 17313492, 19786848, 23084656, 34626984, 46169312, 69253968, 138507936]

約数ペア:

[(1, 138507936), (2, 69253968), (3, 46169312), (4, 34626984), (6, 23084656), (7, 19786848), (8, 17313492), (12, 11542328), (14, 9893424), (16, 8656746), (21, 6595616), (24, 5771164), (28, 4946712), (32, 4328373), (42, 3297808), (48, 2885582), (56, 2473356), (71, 1950816), (84, 1648904), (96, 1442791), (112, 1236678), (142, 975408), (168, 824452), (213, 650272), (224, 618339), (284, 487704), (336, 412226), (426, 325136), (497, 278688), (568, 243852), (672, 206113), (852, 162568), (994, 139344), (1136, 121926), (1491, 92896), (1704, 81284), (1988, 69672), (2272, 60963), (2903, 47712), (2982, 46448), (3408, 40642), (3976, 34836), (5806, 23856), (5964, 23224), (6816, 20321), (7952, 17418), (8709, 15904), (11612, 11928)]