77221444

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{373}}^1\times {\mathrm{709}}^1$

素因数の和:1159

約数の個数: 24

約数和(自身を含む): 137549720

約数和(自身を除く): 60328276

約数列:

[1, 2, 4, 73, 146, 292, 373, 709, 746, 1418, 1492, 2836, 27229, 51757, 54458, 103514, 108916, 207028, 264457, 528914, 1057828, 19305361, 38610722, 77221444]

約数ペア:

[(1, 77221444), (2, 38610722), (4, 19305361), (73, 1057828), (146, 528914), (292, 264457), (373, 207028), (709, 108916), (746, 103514), (1418, 54458), (1492, 51757), (2836, 27229)]