56640016384

素因数分解:

$2^{12}\times 7^1\times {\mathrm{23}}^1\times {\mathrm{85889}}^1$

素因数の和:85943

約数の個数: 104

約数和(自身を含む): 135076798080

約数和(自身を除く): 78436781696

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 256, 322, 368, 448, 512, 644, 736, 896, 1024, 1288, 1472, 1792, 2048, 2576, 2944, 3584, 4096, 5152, 5888, 7168, 10304, 11776, 14336, 20608, 23552, 28672, 41216, 47104, 82432, 85889, 94208, 164864, 171778, 329728, 343556, 601223, 659456, 687112, 1202446, 1374224, 1975447, 2404892, 2748448, 3950894, 4809784, 5496896, 7901788, 9619568, 10993792, 13828129, 15803576, 19239136, 21987584, 27656258, 31607152, 38478272, 43975168, 55312516, 63214304, 76956544, 87950336, 110625032, 126428608, 153913088, 175900672, 221250064, 252857216, 307826176, 351801344, 442500128, 505714432, 615652352, 885000256, 1011428864, 1231304704, 1770000512, 2022857728, 2462609408, 3540001024, 4045715456, 7080002048, 8091430912, 14160004096, 28320008192, 56640016384]

約数ペア:

[(1, 56640016384), (2, 28320008192), (4, 14160004096), (7, 8091430912), (8, 7080002048), (14, 4045715456), (16, 3540001024), (23, 2462609408), (28, 2022857728), (32, 1770000512), (46, 1231304704), (56, 1011428864), (64, 885000256), (92, 615652352), (112, 505714432), (128, 442500128), (161, 351801344), (184, 307826176), (224, 252857216), (256, 221250064), (322, 175900672), (368, 153913088), (448, 126428608), (512, 110625032), (644, 87950336), (736, 76956544), (896, 63214304), (1024, 55312516), (1288, 43975168), (1472, 38478272), (1792, 31607152), (2048, 27656258), (2576, 21987584), (2944, 19239136), (3584, 15803576), (4096, 13828129), (5152, 10993792), (5888, 9619568), (7168, 7901788), (10304, 5496896), (11776, 4809784), (14336, 3950894), (20608, 2748448), (23552, 2404892), (28672, 1975447), (41216, 1374224), (47104, 1202446), (82432, 687112), (85889, 659456), (94208, 601223), (164864, 343556), (171778, 329728)]