67334936

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{3187}}^1$

素因数の和:3351

約数の個数: 32

約数和(自身を含む): 133896000

約数和(自身を除く): 66561064

約数列:

[1, 2, 4, 8, 19, 38, 76, 139, 152, 278, 556, 1112, 2641, 3187, 5282, 6374, 10564, 12748, 21128, 25496, 60553, 121106, 242212, 442993, 484424, 885986, 1771972, 3543944, 8416867, 16833734, 33667468, 67334936]

約数ペア:

[(1, 67334936), (2, 33667468), (4, 16833734), (8, 8416867), (19, 3543944), (38, 1771972), (76, 885986), (139, 484424), (152, 442993), (278, 242212), (556, 121106), (1112, 60553), (2641, 25496), (3187, 21128), (5282, 12748), (6374, 10564)]