67435952

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{43451}}^1$

素因数の和:43556

約数の個数: 20

約数和(自身を含む): 132007176

約数和(自身を除く): 64571224

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 43451, 86902, 173804, 347608, 695216, 4214747, 8429494, 16858988, 33717976, 67435952]

約数ペア:

[(1, 67435952), (2, 33717976), (4, 16858988), (8, 8429494), (16, 4214747), (97, 695216), (194, 347608), (388, 173804), (776, 86902), (1552, 43451)]