77769426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{827}}^1\times {\mathrm{2239}}^1$

素因数の和:3078

約数の個数: 32

約数和(自身を含む): 178053120

約数和(自身を除く): 100283694

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 827, 1654, 2239, 2481, 4478, 4962, 5789, 6717, 11578, 13434, 15673, 17367, 31346, 34734, 47019, 94038, 1851653, 3703306, 5554959, 11109918, 12961571, 25923142, 38884713, 77769426]

約数ペア:

[(1, 77769426), (2, 38884713), (3, 25923142), (6, 12961571), (7, 11109918), (14, 5554959), (21, 3703306), (42, 1851653), (827, 94038), (1654, 47019), (2239, 34734), (2481, 31346), (4478, 17367), (4962, 15673), (5789, 13434), (6717, 11578)]