85165824

素因数分解:

$2^8\times 3^1\times {\mathrm{173}}^1\times {\mathrm{641}}^1$

素因数の和:833

約数の個数: 72

約数和(自身を含む): 228331152

約数和(自身を除く): 143165328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 173, 192, 256, 346, 384, 519, 641, 692, 768, 1038, 1282, 1384, 1923, 2076, 2564, 2768, 3846, 4152, 5128, 5536, 7692, 8304, 10256, 11072, 15384, 16608, 20512, 22144, 30768, 33216, 41024, 44288, 61536, 66432, 82048, 110893, 123072, 132864, 164096, 221786, 246144, 332679, 443572, 492288, 665358, 887144, 1330716, 1774288, 2661432, 3548576, 5322864, 7097152, 10645728, 14194304, 21291456, 28388608, 42582912, 85165824]

約数ペア:

[(1, 85165824), (2, 42582912), (3, 28388608), (4, 21291456), (6, 14194304), (8, 10645728), (12, 7097152), (16, 5322864), (24, 3548576), (32, 2661432), (48, 1774288), (64, 1330716), (96, 887144), (128, 665358), (173, 492288), (192, 443572), (256, 332679), (346, 246144), (384, 221786), (519, 164096), (641, 132864), (692, 123072), (768, 110893), (1038, 82048), (1282, 66432), (1384, 61536), (1923, 44288), (2076, 41024), (2564, 33216), (2768, 30768), (3846, 22144), (4152, 20512), (5128, 16608), (5536, 15384), (7692, 11072), (8304, 10256)]