42192882

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1153}}^1$

素因数の和:1287

約数の個数: 48

約数和(自身を含む): 97212960

約数和(自身を除く): 55020078

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 107, 114, 171, 214, 321, 342, 642, 963, 1153, 1926, 2033, 2306, 3459, 4066, 6099, 6918, 10377, 12198, 18297, 20754, 21907, 36594, 43814, 65721, 123371, 131442, 197163, 246742, 370113, 394326, 740226, 1110339, 2220678, 2344049, 4688098, 7032147, 14064294, 21096441, 42192882]

約数ペア:

[(1, 42192882), (2, 21096441), (3, 14064294), (6, 7032147), (9, 4688098), (18, 2344049), (19, 2220678), (38, 1110339), (57, 740226), (107, 394326), (114, 370113), (171, 246742), (214, 197163), (321, 131442), (342, 123371), (642, 65721), (963, 43814), (1153, 36594), (1926, 21907), (2033, 20754), (2306, 18297), (3459, 12198), (4066, 10377), (6099, 6918)]