88285799

素因数分解:

$7^3\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:113

約数の個数: 48

約数和(自身を含む): 117043200

約数和(自身を除く): 28757401

約数列:

[1, 7, 19, 23, 31, 49, 133, 161, 217, 343, 361, 437, 589, 713, 931, 1127, 1519, 2527, 3059, 4123, 4991, 6517, 7889, 8303, 10633, 11191, 13547, 17689, 21413, 28861, 34937, 58121, 78337, 94829, 123823, 149891, 202027, 244559, 257393, 406847, 548359, 663803, 1801751, 2847929, 3838513, 4646621, 12612257, 88285799]

約数ペア:

[(1, 88285799), (7, 12612257), (19, 4646621), (23, 3838513), (31, 2847929), (49, 1801751), (133, 663803), (161, 548359), (217, 406847), (343, 257393), (361, 244559), (437, 202027), (589, 149891), (713, 123823), (931, 94829), (1127, 78337), (1519, 58121), (2527, 34937), (3059, 28861), (4123, 21413), (4991, 17689), (6517, 13547), (7889, 11191), (8303, 10633)]