42447894

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{487}}^1$

素因数の和:764

約数の個数: 32

約数和(自身を含む): 86668800

約数和(自身を除く): 44220906

約数列:

[1, 2, 3, 6, 73, 146, 199, 219, 398, 438, 487, 597, 974, 1194, 1461, 2922, 14527, 29054, 35551, 43581, 71102, 87162, 96913, 106653, 193826, 213306, 290739, 581478, 7074649, 14149298, 21223947, 42447894]

約数ペア:

[(1, 42447894), (2, 21223947), (3, 14149298), (6, 7074649), (73, 581478), (146, 290739), (199, 213306), (219, 193826), (398, 106653), (438, 96913), (487, 87162), (597, 71102), (974, 43581), (1194, 35551), (1461, 29054), (2922, 14527)]