81750801664

素因数分解:

$2^8\times 7^1\times {\mathrm{45619867}}^1$

素因数の和:45619890

約数の個数: 36

約数和(自身を含む): 186494020384

約数和(自身を除く): 104743218720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 45619867, 91239734, 182479468, 319339069, 364958936, 638678138, 729917872, 1277356276, 1459835744, 2554712552, 2919671488, 5109425104, 5839342976, 10218850208, 11678685952, 20437700416, 40875400832, 81750801664]

約数ペア:

[(1, 81750801664), (2, 40875400832), (4, 20437700416), (7, 11678685952), (8, 10218850208), (14, 5839342976), (16, 5109425104), (28, 2919671488), (32, 2554712552), (56, 1459835744), (64, 1277356276), (112, 729917872), (128, 638678138), (224, 364958936), (256, 319339069), (448, 182479468), (896, 91239734), (1792, 45619867)]