42214956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1637}}^1$

素因数の和:1958

約数の個数: 48

約数和(自身を含む): 113008896

約数和(自身を除く): 70793940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 307, 614, 921, 1228, 1637, 1842, 2149, 3274, 3684, 4298, 4911, 6447, 6548, 8596, 9822, 11459, 12894, 19644, 22918, 25788, 34377, 45836, 68754, 137508, 502559, 1005118, 1507677, 2010236, 3015354, 3517913, 6030708, 7035826, 10553739, 14071652, 21107478, 42214956]

約数ペア:

[(1, 42214956), (2, 21107478), (3, 14071652), (4, 10553739), (6, 7035826), (7, 6030708), (12, 3517913), (14, 3015354), (21, 2010236), (28, 1507677), (42, 1005118), (84, 502559), (307, 137508), (614, 68754), (921, 45836), (1228, 34377), (1637, 25788), (1842, 22918), (2149, 19644), (3274, 12894), (3684, 11459), (4298, 9822), (4911, 8596), (6447, 6548)]