56708988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{977}}^1$

素因数の和:1682

約数の個数: 48

約数和(自身を含む): 151597824

約数和(自身を除く): 94888836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 691, 977, 1382, 1954, 2073, 2764, 2931, 3908, 4146, 4837, 5862, 6839, 8292, 9674, 11724, 13678, 14511, 19348, 20517, 27356, 29022, 41034, 58044, 82068, 675107, 1350214, 2025321, 2700428, 4050642, 4725749, 8101284, 9451498, 14177247, 18902996, 28354494, 56708988]

約数ペア:

[(1, 56708988), (2, 28354494), (3, 18902996), (4, 14177247), (6, 9451498), (7, 8101284), (12, 4725749), (14, 4050642), (21, 2700428), (28, 2025321), (42, 1350214), (84, 675107), (691, 82068), (977, 58044), (1382, 41034), (1954, 29022), (2073, 27356), (2764, 20517), (2931, 19348), (3908, 14511), (4146, 13678), (4837, 11724), (5862, 9674), (6839, 8292)]