47291692

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1$

素因数の和:598

約数の個数: 48

約数和(自身を含む): 98784000

約数和(自身を除く): 51492308

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 139, 203, 278, 406, 419, 556, 812, 838, 973, 1676, 1946, 2933, 3892, 4031, 5866, 8062, 11732, 12151, 16124, 24302, 28217, 48604, 56434, 58241, 85057, 112868, 116482, 170114, 232964, 340228, 407687, 815374, 1630748, 1688989, 3377978, 6755956, 11822923, 23645846, 47291692]

約数ペア:

[(1, 47291692), (2, 23645846), (4, 11822923), (7, 6755956), (14, 3377978), (28, 1688989), (29, 1630748), (58, 815374), (116, 407687), (139, 340228), (203, 232964), (278, 170114), (406, 116482), (419, 112868), (556, 85057), (812, 58241), (838, 56434), (973, 48604), (1676, 28217), (1946, 24302), (2933, 16124), (3892, 12151), (4031, 11732), (5866, 8062)]