26691136

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:311

約数の個数: 56

約数和(自身を含む): 55824120

約数和(自身を除く): 29132984

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 73, 116, 146, 197, 232, 292, 394, 464, 584, 788, 928, 1168, 1576, 1856, 2117, 2336, 3152, 4234, 4672, 5713, 6304, 8468, 11426, 12608, 14381, 16936, 22852, 28762, 33872, 45704, 57524, 67744, 91408, 115048, 135488, 182816, 230096, 365632, 417049, 460192, 834098, 920384, 1668196, 3336392, 6672784, 13345568, 26691136]

約数ペア:

[(1, 26691136), (2, 13345568), (4, 6672784), (8, 3336392), (16, 1668196), (29, 920384), (32, 834098), (58, 460192), (64, 417049), (73, 365632), (116, 230096), (146, 182816), (197, 135488), (232, 115048), (292, 91408), (394, 67744), (464, 57524), (584, 45704), (788, 33872), (928, 28762), (1168, 22852), (1576, 16936), (1856, 14381), (2117, 12608), (2336, 11426), (3152, 8468), (4234, 6304), (4672, 5713)]