80453632

素因数分解:

$2^{13}\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:117

約数の個数: 112

約数和(自身を含む): 195023232

約数和(自身を除く): 114569600

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 61, 64, 92, 112, 122, 128, 161, 184, 224, 244, 256, 322, 368, 427, 448, 488, 512, 644, 736, 854, 896, 976, 1024, 1288, 1403, 1472, 1708, 1792, 1952, 2048, 2576, 2806, 2944, 3416, 3584, 3904, 4096, 5152, 5612, 5888, 6832, 7168, 7808, 8192, 9821, 10304, 11224, 11776, 13664, 14336, 15616, 19642, 20608, 22448, 23552, 27328, 28672, 31232, 39284, 41216, 44896, 47104, 54656, 57344, 62464, 78568, 82432, 89792, 94208, 109312, 124928, 157136, 164864, 179584, 188416, 218624, 249856, 314272, 329728, 359168, 437248, 499712, 628544, 659456, 718336, 874496, 1257088, 1318912, 1436672, 1748992, 2514176, 2873344, 3497984, 5028352, 5746688, 10056704, 11493376, 20113408, 40226816, 80453632]

約数ペア:

[(1, 80453632), (2, 40226816), (4, 20113408), (7, 11493376), (8, 10056704), (14, 5746688), (16, 5028352), (23, 3497984), (28, 2873344), (32, 2514176), (46, 1748992), (56, 1436672), (61, 1318912), (64, 1257088), (92, 874496), (112, 718336), (122, 659456), (128, 628544), (161, 499712), (184, 437248), (224, 359168), (244, 329728), (256, 314272), (322, 249856), (368, 218624), (427, 188416), (448, 179584), (488, 164864), (512, 157136), (644, 124928), (736, 109312), (854, 94208), (896, 89792), (976, 82432), (1024, 78568), (1288, 62464), (1403, 57344), (1472, 54656), (1708, 47104), (1792, 44896), (1952, 41216), (2048, 39284), (2576, 31232), (2806, 28672), (2944, 27328), (3416, 23552), (3584, 22448), (3904, 20608), (4096, 19642), (5152, 15616), (5612, 14336), (5888, 13664), (6832, 11776), (7168, 11224), (7808, 10304), (8192, 9821)]