84429912

素因数分解:

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

素因数の和:1960

約数の個数: 64

約数和(自身を含む): 242161920

約数和(自身を除く): 157732008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 307, 614, 921, 1228, 1637, 1842, 2149, 2456, 3274, 3684, 4298, 4911, 6447, 6548, 7368, 8596, 9822, 11459, 12894, 13096, 17192, 19644, 22918, 25788, 34377, 39288, 45836, 51576, 68754, 91672, 137508, 275016, 502559, 1005118, 1507677, 2010236, 3015354, 3517913, 4020472, 6030708, 7035826, 10553739, 12061416, 14071652, 21107478, 28143304, 42214956, 84429912]

約数ペア:

[(1, 84429912), (2, 42214956), (3, 28143304), (4, 21107478), (6, 14071652), (7, 12061416), (8, 10553739), (12, 7035826), (14, 6030708), (21, 4020472), (24, 3517913), (28, 3015354), (42, 2010236), (56, 1507677), (84, 1005118), (168, 502559), (307, 275016), (614, 137508), (921, 91672), (1228, 68754), (1637, 51576), (1842, 45836), (2149, 39288), (2456, 34377), (3274, 25788), (3684, 22918), (4298, 19644), (4911, 17192), (6447, 13096), (6548, 12894), (7368, 11459), (8596, 9822)]