26800256

素因数分解:

$2^7\times 7^2\times {\mathrm{4273}}^1$

素因数の和:4301

約数の個数: 48

約数和(自身を含む): 62122590

約数和(自身を除く): 35322334

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 4273, 6272, 8546, 17092, 29911, 34184, 59822, 68368, 119644, 136736, 209377, 239288, 273472, 418754, 478576, 546944, 837508, 957152, 1675016, 1914304, 3350032, 3828608, 6700064, 13400128, 26800256]

約数ペア:

[(1, 26800256), (2, 13400128), (4, 6700064), (7, 3828608), (8, 3350032), (14, 1914304), (16, 1675016), (28, 957152), (32, 837508), (49, 546944), (56, 478576), (64, 418754), (98, 273472), (112, 239288), (128, 209377), (196, 136736), (224, 119644), (392, 68368), (448, 59822), (784, 34184), (896, 29911), (1568, 17092), (3136, 8546), (4273, 6272)]