61063408

素因数分解:

$2^4\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1097}}^1$

素因数の和:1190

約数の個数: 60

約数和(自身を含む): 139691952

約数和(自身を除く): 78628544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 71, 98, 112, 142, 196, 284, 392, 497, 568, 784, 994, 1097, 1136, 1988, 2194, 3479, 3976, 4388, 6958, 7679, 7952, 8776, 13916, 15358, 17552, 27832, 30716, 53753, 55664, 61432, 77887, 107506, 122864, 155774, 215012, 311548, 430024, 545209, 623096, 860048, 1090418, 1246192, 2180836, 3816463, 4361672, 7632926, 8723344, 15265852, 30531704, 61063408]

約数ペア:

[(1, 61063408), (2, 30531704), (4, 15265852), (7, 8723344), (8, 7632926), (14, 4361672), (16, 3816463), (28, 2180836), (49, 1246192), (56, 1090418), (71, 860048), (98, 623096), (112, 545209), (142, 430024), (196, 311548), (284, 215012), (392, 155774), (497, 122864), (568, 107506), (784, 77887), (994, 61432), (1097, 55664), (1136, 53753), (1988, 30716), (2194, 27832), (3479, 17552), (3976, 15358), (4388, 13916), (6958, 8776), (7679, 7952)]