86388736

素因数分解:

$2^{12}\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:185

約数の個数: 104

約数和(自身を含む): 207592704

約数和(自身を除く): 121203968

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 131, 161, 184, 224, 256, 262, 322, 368, 448, 512, 524, 644, 736, 896, 917, 1024, 1048, 1288, 1472, 1792, 1834, 2048, 2096, 2576, 2944, 3013, 3584, 3668, 4096, 4192, 5152, 5888, 6026, 7168, 7336, 8384, 10304, 11776, 12052, 14336, 14672, 16768, 20608, 21091, 23552, 24104, 28672, 29344, 33536, 41216, 42182, 47104, 48208, 58688, 67072, 82432, 84364, 94208, 96416, 117376, 134144, 164864, 168728, 192832, 234752, 268288, 329728, 337456, 385664, 469504, 536576, 659456, 674912, 771328, 939008, 1349824, 1542656, 1878016, 2699648, 3085312, 3756032, 5399296, 6170624, 10798592, 12341248, 21597184, 43194368, 86388736]

約数ペア:

[(1, 86388736), (2, 43194368), (4, 21597184), (7, 12341248), (8, 10798592), (14, 6170624), (16, 5399296), (23, 3756032), (28, 3085312), (32, 2699648), (46, 1878016), (56, 1542656), (64, 1349824), (92, 939008), (112, 771328), (128, 674912), (131, 659456), (161, 536576), (184, 469504), (224, 385664), (256, 337456), (262, 329728), (322, 268288), (368, 234752), (448, 192832), (512, 168728), (524, 164864), (644, 134144), (736, 117376), (896, 96416), (917, 94208), (1024, 84364), (1048, 82432), (1288, 67072), (1472, 58688), (1792, 48208), (1834, 47104), (2048, 42182), (2096, 41216), (2576, 33536), (2944, 29344), (3013, 28672), (3584, 24104), (3668, 23552), (4096, 21091), (4192, 20608), (5152, 16768), (5888, 14672), (6026, 14336), (7168, 12052), (7336, 11776), (8384, 10304)]