61256272

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{7103}}^1$

素因数の和:7136

約数の個数: 60

約数和(自身を含む): 150633216

約数和(自身を除く): 89376944

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 784, 1078, 1232, 2156, 4312, 7103, 8624, 14206, 28412, 49721, 56824, 78133, 99442, 113648, 156266, 198884, 312532, 348047, 397768, 546931, 625064, 696094, 795536, 1093862, 1250128, 1392188, 2187724, 2784376, 3828517, 4375448, 5568752, 7657034, 8750896, 15314068, 30628136, 61256272]

約数ペア:

[(1, 61256272), (2, 30628136), (4, 15314068), (7, 8750896), (8, 7657034), (11, 5568752), (14, 4375448), (16, 3828517), (22, 2784376), (28, 2187724), (44, 1392188), (49, 1250128), (56, 1093862), (77, 795536), (88, 696094), (98, 625064), (112, 546931), (154, 397768), (176, 348047), (196, 312532), (308, 198884), (392, 156266), (539, 113648), (616, 99442), (784, 78133), (1078, 56824), (1232, 49721), (2156, 28412), (4312, 14206), (7103, 8624)]