67395548

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{8191}}^1$

素因数の和:8234

約数の個数: 36

約数和(自身を含む): 137281536

約数和(自身を除く): 69885988

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 374, 484, 748, 2057, 4114, 8191, 8228, 16382, 32764, 90101, 139247, 180202, 278494, 360404, 556988, 991111, 1531717, 1982222, 3063434, 3964444, 6126868, 16848887, 33697774, 67395548]

約数ペア:

[(1, 67395548), (2, 33697774), (4, 16848887), (11, 6126868), (17, 3964444), (22, 3063434), (34, 1982222), (44, 1531717), (68, 991111), (121, 556988), (187, 360404), (242, 278494), (374, 180202), (484, 139247), (748, 90101), (2057, 32764), (4114, 16382), (8191, 8228)]