25266432

素因数分解:

$2^8\times 3^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:383

約数の個数: 72

約数和(自身を含む): 67991616

約数和(自身を除く): 42725184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 167, 192, 197, 256, 334, 384, 394, 501, 591, 668, 768, 788, 1002, 1182, 1336, 1576, 2004, 2364, 2672, 3152, 4008, 4728, 5344, 6304, 8016, 9456, 10688, 12608, 16032, 18912, 21376, 25216, 32064, 32899, 37824, 42752, 50432, 64128, 65798, 75648, 98697, 128256, 131596, 151296, 197394, 263192, 394788, 526384, 789576, 1052768, 1579152, 2105536, 3158304, 4211072, 6316608, 8422144, 12633216, 25266432]

約数ペア:

[(1, 25266432), (2, 12633216), (3, 8422144), (4, 6316608), (6, 4211072), (8, 3158304), (12, 2105536), (16, 1579152), (24, 1052768), (32, 789576), (48, 526384), (64, 394788), (96, 263192), (128, 197394), (167, 151296), (192, 131596), (197, 128256), (256, 98697), (334, 75648), (384, 65798), (394, 64128), (501, 50432), (591, 42752), (668, 37824), (768, 32899), (788, 32064), (1002, 25216), (1182, 21376), (1336, 18912), (1576, 16032), (2004, 12608), (2364, 10688), (2672, 9456), (3152, 8016), (4008, 6304), (4728, 5344)]