72833422

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{28607}}^1$

素因数の和:28695

約数の個数: 16

約数和(自身を含む): 116720640

約数和(自身を除く): 43887218

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 28607, 57214, 543533, 1087066, 1916669, 3833338, 36416711, 72833422]

約数ペア:

[(1, 72833422), (2, 36416711), (19, 3833338), (38, 1916669), (67, 1087066), (134, 543533), (1273, 57214), (2546, 28607)]