43142958

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1249}}^1$

素因数の和:1377

約数の個数: 48

約数和(自身を含む): 99450000

約数和(自身を除く): 56307042

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 101, 114, 171, 202, 303, 342, 606, 909, 1249, 1818, 1919, 2498, 3747, 3838, 5757, 7494, 11241, 11514, 17271, 22482, 23731, 34542, 47462, 71193, 126149, 142386, 213579, 252298, 378447, 427158, 756894, 1135341, 2270682, 2396831, 4793662, 7190493, 14380986, 21571479, 43142958]

約数ペア:

[(1, 43142958), (2, 21571479), (3, 14380986), (6, 7190493), (9, 4793662), (18, 2396831), (19, 2270682), (38, 1135341), (57, 756894), (101, 427158), (114, 378447), (171, 252298), (202, 213579), (303, 142386), (342, 126149), (606, 71193), (909, 47462), (1249, 34542), (1818, 23731), (1919, 22482), (2498, 17271), (3747, 11514), (3838, 11241), (5757, 7494)]