65643004

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{24169}}^1$

素因数の和:24277

約数の個数: 24

約数和(自身を含む): 132644960

約数和(自身を除く): 67001956

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 24169, 48338, 96676, 169183, 338366, 676732, 2344393, 4688786, 9377572, 16410751, 32821502, 65643004]

約数ペア:

[(1, 65643004), (2, 32821502), (4, 16410751), (7, 9377572), (14, 4688786), (28, 2344393), (97, 676732), (194, 338366), (388, 169183), (679, 96676), (1358, 48338), (2716, 24169)]