82713176

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{16231}}^1$

素因数の和:16264

約数の個数: 48

約数和(自身を含む): 194297040

約数和(自身を除く): 111583864

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 16231, 32462, 64924, 113617, 129848, 211003, 227234, 422006, 454468, 795319, 844012, 908936, 1477021, 1590638, 1688024, 2954042, 3181276, 5908084, 6362552, 10339147, 11816168, 20678294, 41356588, 82713176]

約数ペア:

[(1, 82713176), (2, 41356588), (4, 20678294), (7, 11816168), (8, 10339147), (13, 6362552), (14, 5908084), (26, 3181276), (28, 2954042), (49, 1688024), (52, 1590638), (56, 1477021), (91, 908936), (98, 844012), (104, 795319), (182, 454468), (196, 422006), (364, 227234), (392, 211003), (637, 129848), (728, 113617), (1274, 64924), (2548, 32462), (5096, 16231)]