42263716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:360

約数の個数: 48

約数和(自身を含む): 83607552

約数和(自身を除く): 41343836

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 107, 188, 191, 214, 382, 428, 517, 764, 1034, 1177, 2068, 2101, 2354, 4202, 4708, 5029, 8404, 8977, 10058, 17954, 20116, 20437, 35908, 40874, 55319, 81748, 98747, 110638, 197494, 221276, 224807, 394988, 449614, 899228, 960539, 1921078, 3842156, 10565929, 21131858, 42263716]

約数ペア:

[(1, 42263716), (2, 21131858), (4, 10565929), (11, 3842156), (22, 1921078), (44, 960539), (47, 899228), (94, 449614), (107, 394988), (188, 224807), (191, 221276), (214, 197494), (382, 110638), (428, 98747), (517, 81748), (764, 55319), (1034, 40874), (1177, 35908), (2068, 20437), (2101, 20116), (2354, 17954), (4202, 10058), (4708, 8977), (5029, 8404)]