67503722

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{499}}^1$

素因数の和:579

約数の個数: 48

約数和(自身を含む): 122892000

約数和(自身を除く): 55388278

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 121, 143, 242, 286, 473, 499, 559, 946, 998, 1118, 1573, 3146, 5203, 5489, 6149, 6487, 10406, 10978, 12298, 12974, 21457, 42914, 60379, 67639, 71357, 120758, 135278, 142714, 236027, 278941, 472054, 557882, 784927, 1569854, 2596297, 3068351, 5192594, 6136702, 33751861, 67503722]

約数ペア:

[(1, 67503722), (2, 33751861), (11, 6136702), (13, 5192594), (22, 3068351), (26, 2596297), (43, 1569854), (86, 784927), (121, 557882), (143, 472054), (242, 278941), (286, 236027), (473, 142714), (499, 135278), (559, 120758), (946, 71357), (998, 67639), (1118, 60379), (1573, 42914), (3146, 21457), (5203, 12974), (5489, 12298), (6149, 10978), (6487, 10406)]