71354052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{25741}}^1$

素因数の和:25769

約数の個数: 72

約数和(自身を含む): 224882112

約数和(自身を除く): 153528060

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 25741, 51482, 77223, 102964, 154446, 180187, 231669, 283151, 308892, 360374, 463338, 540561, 566302, 720748, 849453, 926676, 1081122, 1132604, 1621683, 1698906, 1982057, 2162244, 2548359, 3243366, 3397812, 3964114, 5096718, 5946171, 6486732, 7928228, 10193436, 11892342, 17838513, 23784684, 35677026, 71354052]

約数ペア:

[(1, 71354052), (2, 35677026), (3, 23784684), (4, 17838513), (6, 11892342), (7, 10193436), (9, 7928228), (11, 6486732), (12, 5946171), (14, 5096718), (18, 3964114), (21, 3397812), (22, 3243366), (28, 2548359), (33, 2162244), (36, 1982057), (42, 1698906), (44, 1621683), (63, 1132604), (66, 1081122), (77, 926676), (84, 849453), (99, 720748), (126, 566302), (132, 540561), (154, 463338), (198, 360374), (231, 308892), (252, 283151), (308, 231669), (396, 180187), (462, 154446), (693, 102964), (924, 77223), (1386, 51482), (2772, 25741)]