61302448

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{39499}}^1$

素因数の和:39604

約数の個数: 20

約数和(自身を含む): 120001000

約数和(自身を除く): 58698552

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 39499, 78998, 157996, 315992, 631984, 3831403, 7662806, 15325612, 30651224, 61302448]

約数ペア:

[(1, 61302448), (2, 30651224), (4, 15325612), (8, 7662806), (16, 3831403), (97, 631984), (194, 315992), (388, 157996), (776, 78998), (1552, 39499)]