47657304

素因数分解:

$2^3\times 3^2\times {\mathrm{211}}^1\times {\mathrm{3137}}^1$

素因数の和:3360

約数の個数: 48

約数和(自身を含む): 129724920

約数和(自身を除く): 82067616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 211, 422, 633, 844, 1266, 1688, 1899, 2532, 3137, 3798, 5064, 6274, 7596, 9411, 12548, 15192, 18822, 25096, 28233, 37644, 56466, 75288, 112932, 225864, 661907, 1323814, 1985721, 2647628, 3971442, 5295256, 5957163, 7942884, 11914326, 15885768, 23828652, 47657304]

約数ペア:

[(1, 47657304), (2, 23828652), (3, 15885768), (4, 11914326), (6, 7942884), (8, 5957163), (9, 5295256), (12, 3971442), (18, 2647628), (24, 1985721), (36, 1323814), (72, 661907), (211, 225864), (422, 112932), (633, 75288), (844, 56466), (1266, 37644), (1688, 28233), (1899, 25096), (2532, 18822), (3137, 15192), (3798, 12548), (5064, 9411), (6274, 7596)]