87593436

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1801}}^1$

素因数の和:2011

約数の個数: 72

約数和(自身を含む): 254500064

約数和(自身を除く): 166906628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 193, 252, 386, 579, 772, 1158, 1351, 1737, 1801, 2316, 2702, 3474, 3602, 4053, 5403, 5404, 6948, 7204, 8106, 10806, 12159, 12607, 16209, 16212, 21612, 24318, 25214, 32418, 37821, 48636, 50428, 64836, 75642, 113463, 151284, 226926, 347593, 453852, 695186, 1042779, 1390372, 2085558, 2433151, 3128337, 4171116, 4866302, 6256674, 7299453, 9732604, 12513348, 14598906, 21898359, 29197812, 43796718, 87593436]

約数ペア:

[(1, 87593436), (2, 43796718), (3, 29197812), (4, 21898359), (6, 14598906), (7, 12513348), (9, 9732604), (12, 7299453), (14, 6256674), (18, 4866302), (21, 4171116), (28, 3128337), (36, 2433151), (42, 2085558), (63, 1390372), (84, 1042779), (126, 695186), (193, 453852), (252, 347593), (386, 226926), (579, 151284), (772, 113463), (1158, 75642), (1351, 64836), (1737, 50428), (1801, 48636), (2316, 37821), (2702, 32418), (3474, 25214), (3602, 24318), (4053, 21612), (5403, 16212), (5404, 16209), (6948, 12607), (7204, 12159), (8106, 10806)]