75442864

素因数分解:

$2^4\times 7^1\times {\mathrm{257}}^1\times {\mathrm{2621}}^1$

素因数の和:2893

約数の個数: 40

約数和(自身を含む): 167766048

約数和(自身を除く): 92323184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 257, 514, 1028, 1799, 2056, 2621, 3598, 4112, 5242, 7196, 10484, 14392, 18347, 20968, 28784, 36694, 41936, 73388, 146776, 293552, 673597, 1347194, 2694388, 4715179, 5388776, 9430358, 10777552, 18860716, 37721432, 75442864]

約数ペア:

[(1, 75442864), (2, 37721432), (4, 18860716), (7, 10777552), (8, 9430358), (14, 5388776), (16, 4715179), (28, 2694388), (56, 1347194), (112, 673597), (257, 293552), (514, 146776), (1028, 73388), (1799, 41936), (2056, 36694), (2621, 28784), (3598, 20968), (4112, 18347), (5242, 14392), (7196, 10484)]