20133542478

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{751}}^1\times {\mathrm{1361}}^1$

素因数の和:2198

約数の個数: 96

約数和(自身を含む): 47638706688

約数和(自身を除く): 27505164210

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 67, 98, 134, 147, 201, 294, 402, 469, 751, 938, 1361, 1407, 1502, 2253, 2722, 2814, 3283, 4083, 4506, 5257, 6566, 8166, 9527, 9849, 10514, 15771, 19054, 19698, 28581, 31542, 36799, 50317, 57162, 66689, 73598, 91187, 100634, 110397, 133378, 150951, 182374, 200067, 220794, 273561, 301902, 352219, 400134, 547122, 638309, 704438, 1022111, 1056657, 1276618, 1914927, 2044222, 2113314, 2465533, 3066333, 3829854, 4468163, 4931066, 6132666, 7154777, 7396599, 8936326, 13404489, 14309554, 14793198, 21464331, 26808978, 42928662, 50083439, 68481437, 100166878, 136962874, 150250317, 205444311, 300500634, 410888622, 479370059, 958740118, 1438110177, 2876220354, 3355590413, 6711180826, 10066771239, 20133542478]

約数ペア:

[(1, 20133542478), (2, 10066771239), (3, 6711180826), (6, 3355590413), (7, 2876220354), (14, 1438110177), (21, 958740118), (42, 479370059), (49, 410888622), (67, 300500634), (98, 205444311), (134, 150250317), (147, 136962874), (201, 100166878), (294, 68481437), (402, 50083439), (469, 42928662), (751, 26808978), (938, 21464331), (1361, 14793198), (1407, 14309554), (1502, 13404489), (2253, 8936326), (2722, 7396599), (2814, 7154777), (3283, 6132666), (4083, 4931066), (4506, 4468163), (5257, 3829854), (6566, 3066333), (8166, 2465533), (9527, 2113314), (9849, 2044222), (10514, 1914927), (15771, 1276618), (19054, 1056657), (19698, 1022111), (28581, 704438), (31542, 638309), (36799, 547122), (50317, 400134), (57162, 352219), (66689, 301902), (73598, 273561), (91187, 220794), (100634, 200067), (110397, 182374), (133378, 150951)]