47857086

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3413}}^1$

素因数の和:3481

約数の個数: 48

約数和(自身を含む): 111842640

約数和(自身を除く): 63985554

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 41, 57, 82, 114, 123, 171, 246, 342, 369, 738, 779, 1558, 2337, 3413, 4674, 6826, 7011, 10239, 14022, 20478, 30717, 61434, 64847, 129694, 139933, 194541, 279866, 389082, 419799, 583623, 839598, 1167246, 1259397, 2518794, 2658727, 5317454, 7976181, 15952362, 23928543, 47857086]

約数ペア:

[(1, 47857086), (2, 23928543), (3, 15952362), (6, 7976181), (9, 5317454), (18, 2658727), (19, 2518794), (38, 1259397), (41, 1167246), (57, 839598), (82, 583623), (114, 419799), (123, 389082), (171, 279866), (246, 194541), (342, 139933), (369, 129694), (738, 64847), (779, 61434), (1558, 30717), (2337, 20478), (3413, 14022), (4674, 10239), (6826, 7011)]