38713856

素因数分解:

$2^9\times {\mathrm{83}}^1\times {\mathrm{911}}^1$

素因数の和:1012

約数の個数: 40

約数和(自身を含む): 78369984

約数和(自身を除く): 39656128

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 512, 664, 911, 1328, 1822, 2656, 3644, 5312, 7288, 10624, 14576, 21248, 29152, 42496, 58304, 75613, 116608, 151226, 233216, 302452, 466432, 604904, 1209808, 2419616, 4839232, 9678464, 19356928, 38713856]

約数ペア:

[(1, 38713856), (2, 19356928), (4, 9678464), (8, 4839232), (16, 2419616), (32, 1209808), (64, 604904), (83, 466432), (128, 302452), (166, 233216), (256, 151226), (332, 116608), (512, 75613), (664, 58304), (911, 42496), (1328, 29152), (1822, 21248), (2656, 14576), (3644, 10624), (5312, 7288)]