87782976

素因数分解:

$2^6\times 3^2\times {\mathrm{257}}^1\times {\mathrm{593}}^1$

素因数の和:868

約数の個数: 84

約数和(自身を含む): 253019052

約数和(自身を除く): 165236076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 257, 288, 514, 576, 593, 771, 1028, 1186, 1542, 1779, 2056, 2313, 2372, 3084, 3558, 4112, 4626, 4744, 5337, 6168, 7116, 8224, 9252, 9488, 10674, 12336, 14232, 16448, 18504, 18976, 21348, 24672, 28464, 37008, 37952, 42696, 49344, 56928, 74016, 85392, 113856, 148032, 152401, 170784, 304802, 341568, 457203, 609604, 914406, 1219208, 1371609, 1828812, 2438416, 2743218, 3657624, 4876832, 5486436, 7315248, 9753664, 10972872, 14630496, 21945744, 29260992, 43891488, 87782976]

約数ペア:

[(1, 87782976), (2, 43891488), (3, 29260992), (4, 21945744), (6, 14630496), (8, 10972872), (9, 9753664), (12, 7315248), (16, 5486436), (18, 4876832), (24, 3657624), (32, 2743218), (36, 2438416), (48, 1828812), (64, 1371609), (72, 1219208), (96, 914406), (144, 609604), (192, 457203), (257, 341568), (288, 304802), (514, 170784), (576, 152401), (593, 148032), (771, 113856), (1028, 85392), (1186, 74016), (1542, 56928), (1779, 49344), (2056, 42696), (2313, 37952), (2372, 37008), (3084, 28464), (3558, 24672), (4112, 21348), (4626, 18976), (4744, 18504), (5337, 16448), (6168, 14232), (7116, 12336), (8224, 10674), (9252, 9488)]