77860832

素因数分解:

$2^5\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1801}}^1$

素因数の和:2011

約数の個数: 48

約数和(自身を含む): 176192352

約数和(自身を除く): 98331520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 193, 224, 386, 772, 1351, 1544, 1801, 2702, 3088, 3602, 5404, 6176, 7204, 10808, 12607, 14408, 21616, 25214, 28816, 43232, 50428, 57632, 100856, 201712, 347593, 403424, 695186, 1390372, 2433151, 2780744, 4866302, 5561488, 9732604, 11122976, 19465208, 38930416, 77860832]

約数ペア:

[(1, 77860832), (2, 38930416), (4, 19465208), (7, 11122976), (8, 9732604), (14, 5561488), (16, 4866302), (28, 2780744), (32, 2433151), (56, 1390372), (112, 695186), (193, 403424), (224, 347593), (386, 201712), (772, 100856), (1351, 57632), (1544, 50428), (1801, 43232), (2702, 28816), (3088, 25214), (3602, 21616), (5404, 14408), (6176, 12607), (7204, 10808)]