29185164

素因数分解:

$2^2\times 3^3\times {\mathrm{181}}^1\times {\mathrm{1493}}^1$

素因数の和:1687

約数の個数: 48

約数和(自身を含む): 76134240

約数和(自身を除く): 46949076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 181, 362, 543, 724, 1086, 1493, 1629, 2172, 2986, 3258, 4479, 4887, 5972, 6516, 8958, 9774, 13437, 17916, 19548, 26874, 40311, 53748, 80622, 161244, 270233, 540466, 810699, 1080932, 1621398, 2432097, 3242796, 4864194, 7296291, 9728388, 14592582, 29185164]

約数ペア:

[(1, 29185164), (2, 14592582), (3, 9728388), (4, 7296291), (6, 4864194), (9, 3242796), (12, 2432097), (18, 1621398), (27, 1080932), (36, 810699), (54, 540466), (108, 270233), (181, 161244), (362, 80622), (543, 53748), (724, 40311), (1086, 26874), (1493, 19548), (1629, 17916), (2172, 13437), (2986, 9774), (3258, 8958), (4479, 6516), (4887, 5972)]