29680924

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1117}}^1$

素因数の和:1214

約数の個数: 48

約数和(自身を含む): 64861888

約数和(自身を除く): 35180964

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 73, 91, 146, 182, 292, 364, 511, 949, 1022, 1117, 1898, 2044, 2234, 3796, 4468, 6643, 7819, 13286, 14521, 15638, 26572, 29042, 31276, 58084, 81541, 101647, 163082, 203294, 326164, 406588, 570787, 1060033, 1141574, 2120066, 2283148, 4240132, 7420231, 14840462, 29680924]

約数ペア:

[(1, 29680924), (2, 14840462), (4, 7420231), (7, 4240132), (13, 2283148), (14, 2120066), (26, 1141574), (28, 1060033), (52, 570787), (73, 406588), (91, 326164), (146, 203294), (182, 163082), (292, 101647), (364, 81541), (511, 58084), (949, 31276), (1022, 29042), (1117, 26572), (1898, 15638), (2044, 14521), (2234, 13286), (3796, 7819), (4468, 6643)]