27508524

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{389}}^1$

素因数の和:550

約数の個数: 48

約数和(自身を含む): 66044160

約数和(自身を除く): 38535636

約数列:

[1, 2, 3, 4, 6, 12, 71, 83, 142, 166, 213, 249, 284, 332, 389, 426, 498, 778, 852, 996, 1167, 1556, 2334, 4668, 5893, 11786, 17679, 23572, 27619, 32287, 35358, 55238, 64574, 70716, 82857, 96861, 110476, 129148, 165714, 193722, 331428, 387444, 2292377, 4584754, 6877131, 9169508, 13754262, 27508524]

約数ペア:

[(1, 27508524), (2, 13754262), (3, 9169508), (4, 6877131), (6, 4584754), (12, 2292377), (71, 387444), (83, 331428), (142, 193722), (166, 165714), (213, 129148), (249, 110476), (284, 96861), (332, 82857), (389, 70716), (426, 64574), (498, 55238), (778, 35358), (852, 32287), (996, 27619), (1167, 23572), (1556, 17679), (2334, 11786), (4668, 5893)]