27457024

素因数分解:

$2^9\times 7^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:235

約数の個数: 80

約数和(自身を含む): 64424448

約数和(自身を除く): 36967424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 163, 188, 224, 256, 326, 329, 376, 448, 512, 652, 658, 752, 896, 1141, 1304, 1316, 1504, 1792, 2282, 2608, 2632, 3008, 3584, 4564, 5216, 5264, 6016, 7661, 9128, 10432, 10528, 12032, 15322, 18256, 20864, 21056, 24064, 30644, 36512, 41728, 42112, 53627, 61288, 73024, 83456, 84224, 107254, 122576, 146048, 168448, 214508, 245152, 292096, 429016, 490304, 584192, 858032, 980608, 1716064, 1961216, 3432128, 3922432, 6864256, 13728512, 27457024]

約数ペア:

[(1, 27457024), (2, 13728512), (4, 6864256), (7, 3922432), (8, 3432128), (14, 1961216), (16, 1716064), (28, 980608), (32, 858032), (47, 584192), (56, 490304), (64, 429016), (94, 292096), (112, 245152), (128, 214508), (163, 168448), (188, 146048), (224, 122576), (256, 107254), (326, 84224), (329, 83456), (376, 73024), (448, 61288), (512, 53627), (652, 42112), (658, 41728), (752, 36512), (896, 30644), (1141, 24064), (1304, 21056), (1316, 20864), (1504, 18256), (1792, 15322), (2282, 12032), (2608, 10528), (2632, 10432), (3008, 9128), (3584, 7661), (4564, 6016), (5216, 5264)]