27241396

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1117}}^1$

素因数の和:1208

約数の個数: 48

約数和(自身を含む): 59602816

約数和(自身を除く): 32361420

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 67, 91, 134, 182, 268, 364, 469, 871, 938, 1117, 1742, 1876, 2234, 3484, 4468, 6097, 7819, 12194, 14521, 15638, 24388, 29042, 31276, 58084, 74839, 101647, 149678, 203294, 299356, 406588, 523873, 972907, 1047746, 1945814, 2095492, 3891628, 6810349, 13620698, 27241396]

約数ペア:

[(1, 27241396), (2, 13620698), (4, 6810349), (7, 3891628), (13, 2095492), (14, 1945814), (26, 1047746), (28, 972907), (52, 523873), (67, 406588), (91, 299356), (134, 203294), (182, 149678), (268, 101647), (364, 74839), (469, 58084), (871, 31276), (938, 29042), (1117, 24388), (1742, 15638), (1876, 14521), (2234, 12194), (3484, 7819), (4468, 6097)]