42021276

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{13841}}^1$

素因数の和:13882

約数の個数: 48

約数和(自身を含む): 111621888

約数和(自身を除く): 69600612

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 13841, 27682, 41523, 55364, 83046, 152251, 166092, 304502, 318343, 456753, 609004, 636686, 913506, 955029, 1273372, 1827012, 1910058, 3501773, 3820116, 7003546, 10505319, 14007092, 21010638, 42021276]

約数ペア:

[(1, 42021276), (2, 21010638), (3, 14007092), (4, 10505319), (6, 7003546), (11, 3820116), (12, 3501773), (22, 1910058), (23, 1827012), (33, 1273372), (44, 955029), (46, 913506), (66, 636686), (69, 609004), (92, 456753), (132, 318343), (138, 304502), (253, 166092), (276, 152251), (506, 83046), (759, 55364), (1012, 41523), (1518, 27682), (3036, 13841)]