80061966

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{17863}}^1$

素因数の和:17957

約数の個数: 32

約数和(自身を含む): 180069120

約数和(自身を除く): 100007154

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 166, 249, 498, 747, 1494, 2241, 4482, 17863, 35726, 53589, 107178, 160767, 321534, 482301, 964602, 1482629, 2965258, 4447887, 8895774, 13343661, 26687322, 40030983, 80061966]

約数ペア:

[(1, 80061966), (2, 40030983), (3, 26687322), (6, 13343661), (9, 8895774), (18, 4447887), (27, 2965258), (54, 1482629), (83, 964602), (166, 482301), (249, 321534), (498, 160767), (747, 107178), (1494, 53589), (2241, 35726), (4482, 17863)]