29788996842

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2203}}^2$

素因数の和:4456

約数の個数: 72

約数和(自身を含む): 72714665088

約数和(自身を除く): 42925668246

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 1023, 2046, 2203, 3069, 4406, 6138, 6609, 13218, 19827, 24233, 39654, 48466, 68293, 72699, 136586, 145398, 204879, 218097, 409758, 436194, 614637, 751223, 1229274, 1502446, 2253669, 4507338, 4853209, 6761007, 9706418, 13522014, 14559627, 29119254, 43678881, 53385299, 87357762, 106770598, 150449479, 160155897, 300898958, 320311794, 451348437, 480467691, 902696874, 960935382, 1354045311, 1654944269, 2708090622, 3309888538, 4964832807, 9929665614, 14894498421, 29788996842]

約数ペア:

[(1, 29788996842), (2, 14894498421), (3, 9929665614), (6, 4964832807), (9, 3309888538), (11, 2708090622), (18, 1654944269), (22, 1354045311), (31, 960935382), (33, 902696874), (62, 480467691), (66, 451348437), (93, 320311794), (99, 300898958), (186, 160155897), (198, 150449479), (279, 106770598), (341, 87357762), (558, 53385299), (682, 43678881), (1023, 29119254), (2046, 14559627), (2203, 13522014), (3069, 9706418), (4406, 6761007), (6138, 4853209), (6609, 4507338), (13218, 2253669), (19827, 1502446), (24233, 1229274), (39654, 751223), (48466, 614637), (68293, 436194), (72699, 409758), (136586, 218097), (145398, 204879)]