77579048

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{257}}^1\times {\mathrm{389}}^1$

素因数の和:749

約数の個数: 32

約数和(自身を含む): 147911400

約数和(自身を除く): 70332352

約数列:

[1, 2, 4, 8, 97, 194, 257, 388, 389, 514, 776, 778, 1028, 1556, 2056, 3112, 24929, 37733, 49858, 75466, 99716, 99973, 150932, 199432, 199946, 301864, 399892, 799784, 9697381, 19394762, 38789524, 77579048]

約数ペア:

[(1, 77579048), (2, 38789524), (4, 19394762), (8, 9697381), (97, 799784), (194, 399892), (257, 301864), (388, 199946), (389, 199432), (514, 150932), (776, 99973), (778, 99716), (1028, 75466), (1556, 49858), (2056, 37733), (3112, 24929)]