82738278

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{15271}}^1$

素因数の和:15329

約数の個数: 48

約数和(自身を含む): 209654016

約数和(自身を除く): 126915738

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 15271, 30542, 45813, 91626, 106897, 137439, 213794, 274878, 320691, 641382, 656653, 962073, 1313306, 1924146, 1969959, 3939918, 4596571, 5909877, 9193142, 11819754, 13789713, 27579426, 41369139, 82738278]

約数ペア:

[(1, 82738278), (2, 41369139), (3, 27579426), (6, 13789713), (7, 11819754), (9, 9193142), (14, 5909877), (18, 4596571), (21, 3939918), (42, 1969959), (43, 1924146), (63, 1313306), (86, 962073), (126, 656653), (129, 641382), (258, 320691), (301, 274878), (387, 213794), (602, 137439), (774, 106897), (903, 91626), (1806, 45813), (2709, 30542), (5418, 15271)]