64936256

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13177}}^1$

素因数の和:13207

約数の個数: 56

約数和(自身を含む): 160666176

約数和(自身を除く): 95729920

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 13177, 26354, 52708, 92239, 105416, 144947, 184478, 210832, 289894, 368956, 421664, 579788, 737912, 843328, 1014629, 1159576, 1475824, 2029258, 2319152, 2951648, 4058516, 4638304, 5903296, 8117032, 9276608, 16234064, 32468128, 64936256]

約数ペア:

[(1, 64936256), (2, 32468128), (4, 16234064), (7, 9276608), (8, 8117032), (11, 5903296), (14, 4638304), (16, 4058516), (22, 2951648), (28, 2319152), (32, 2029258), (44, 1475824), (56, 1159576), (64, 1014629), (77, 843328), (88, 737912), (112, 579788), (154, 421664), (176, 368956), (224, 289894), (308, 210832), (352, 184478), (448, 144947), (616, 105416), (704, 92239), (1232, 52708), (2464, 26354), (4928, 13177)]