82995808

素因数分解:

$2^5\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1291}}^1$

素因数の和:1356

約数の個数: 72

約数和(自身を含む): 194862024

約数和(自身を除く): 111866216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 82, 98, 112, 164, 196, 224, 287, 328, 392, 574, 656, 784, 1148, 1291, 1312, 1568, 2009, 2296, 2582, 4018, 4592, 5164, 8036, 9037, 9184, 10328, 16072, 18074, 20656, 32144, 36148, 41312, 52931, 63259, 64288, 72296, 105862, 126518, 144592, 211724, 253036, 289184, 370517, 423448, 506072, 741034, 846896, 1012144, 1482068, 1693792, 2024288, 2593619, 2964136, 5187238, 5928272, 10374476, 11856544, 20748952, 41497904, 82995808]

約数ペア:

[(1, 82995808), (2, 41497904), (4, 20748952), (7, 11856544), (8, 10374476), (14, 5928272), (16, 5187238), (28, 2964136), (32, 2593619), (41, 2024288), (49, 1693792), (56, 1482068), (82, 1012144), (98, 846896), (112, 741034), (164, 506072), (196, 423448), (224, 370517), (287, 289184), (328, 253036), (392, 211724), (574, 144592), (656, 126518), (784, 105862), (1148, 72296), (1291, 64288), (1312, 63259), (1568, 52931), (2009, 41312), (2296, 36148), (2582, 32144), (4018, 20656), (4592, 18074), (5164, 16072), (8036, 10328), (9037, 9184)]