778528032

素因数分解:

$2^5\times 3^1\times {\mathrm{193}}^1\times {\mathrm{42019}}^1$

素因数の和:42225

約数の個数: 48

約数和(自身を含む): 2054273760

約数和(自身を除く): 1275745728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 193, 386, 579, 772, 1158, 1544, 2316, 3088, 4632, 6176, 9264, 18528, 42019, 84038, 126057, 168076, 252114, 336152, 504228, 672304, 1008456, 1344608, 2016912, 4033824, 8109667, 16219334, 24329001, 32438668, 48658002, 64877336, 97316004, 129754672, 194632008, 259509344, 389264016, 778528032]

約数ペア:

[(1, 778528032), (2, 389264016), (3, 259509344), (4, 194632008), (6, 129754672), (8, 97316004), (12, 64877336), (16, 48658002), (24, 32438668), (32, 24329001), (48, 16219334), (96, 8109667), (193, 4033824), (386, 2016912), (579, 1344608), (772, 1008456), (1158, 672304), (1544, 504228), (2316, 336152), (3088, 252114), (4632, 168076), (6176, 126057), (9264, 84038), (18528, 42019)]