69063148

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1$

素因数の和:443

約数の個数: 72

約数和(自身を含む): 155361024

約数和(自身を除く): 86297876

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 103, 154, 196, 206, 308, 311, 412, 539, 622, 721, 1078, 1133, 1244, 1442, 2156, 2177, 2266, 2884, 3421, 4354, 4532, 5047, 6842, 7931, 8708, 10094, 13684, 15239, 15862, 20188, 23947, 30478, 31724, 32033, 47894, 55517, 60956, 64066, 95788, 111034, 128132, 167629, 222068, 224231, 335258, 352363, 448462, 670516, 704726, 896924, 1409452, 1569617, 2466541, 3139234, 4933082, 6278468, 9866164, 17265787, 34531574, 69063148]

約数ペア:

[(1, 69063148), (2, 34531574), (4, 17265787), (7, 9866164), (11, 6278468), (14, 4933082), (22, 3139234), (28, 2466541), (44, 1569617), (49, 1409452), (77, 896924), (98, 704726), (103, 670516), (154, 448462), (196, 352363), (206, 335258), (308, 224231), (311, 222068), (412, 167629), (539, 128132), (622, 111034), (721, 95788), (1078, 64066), (1133, 60956), (1244, 55517), (1442, 47894), (2156, 32033), (2177, 31724), (2266, 30478), (2884, 23947), (3421, 20188), (4354, 15862), (4532, 15239), (5047, 13684), (6842, 10094), (7931, 8708)]