41425748

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1559}}^1$

素因数の和:1656

約数の個数: 48

約数和(自身を含む): 90504960

約数和(自身を除く): 49079212

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 73, 91, 146, 182, 292, 364, 511, 949, 1022, 1559, 1898, 2044, 3118, 3796, 6236, 6643, 10913, 13286, 20267, 21826, 26572, 40534, 43652, 81068, 113807, 141869, 227614, 283738, 455228, 567476, 796649, 1479491, 1593298, 2958982, 3186596, 5917964, 10356437, 20712874, 41425748]

約数ペア:

[(1, 41425748), (2, 20712874), (4, 10356437), (7, 5917964), (13, 3186596), (14, 2958982), (26, 1593298), (28, 1479491), (52, 796649), (73, 567476), (91, 455228), (146, 283738), (182, 227614), (292, 141869), (364, 113807), (511, 81068), (949, 43652), (1022, 40534), (1559, 26572), (1898, 21826), (2044, 20267), (3118, 13286), (3796, 10913), (6236, 6643)]