66694836

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{32887}}^1$

素因数の和:32920

約数の個数: 36

約数和(自身を含む): 168518112

約数和(自身を除く): 101823276

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 32887, 65774, 98661, 131548, 197322, 394644, 427531, 855062, 1282593, 1710124, 2565186, 5130372, 5557903, 11115806, 16673709, 22231612, 33347418, 66694836]

約数ペア:

[(1, 66694836), (2, 33347418), (3, 22231612), (4, 16673709), (6, 11115806), (12, 5557903), (13, 5130372), (26, 2565186), (39, 1710124), (52, 1282593), (78, 855062), (156, 427531), (169, 394644), (338, 197322), (507, 131548), (676, 98661), (1014, 65774), (2028, 32887)]