84218166

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{2053}}^1$

素因数の和:2157

約数の個数: 48

約数和(自身を含む): 190331856

約数和(自身を除く): 106113690

約数列:

[1, 2, 3, 6, 9, 18, 43, 53, 86, 106, 129, 159, 258, 318, 387, 477, 774, 954, 2053, 2279, 4106, 4558, 6159, 6837, 12318, 13674, 18477, 20511, 36954, 41022, 88279, 108809, 176558, 217618, 264837, 326427, 529674, 652854, 794511, 979281, 1589022, 1958562, 4678787, 9357574, 14036361, 28072722, 42109083, 84218166]

約数ペア:

[(1, 84218166), (2, 42109083), (3, 28072722), (6, 14036361), (9, 9357574), (18, 4678787), (43, 1958562), (53, 1589022), (86, 979281), (106, 794511), (129, 652854), (159, 529674), (258, 326427), (318, 264837), (387, 217618), (477, 176558), (774, 108809), (954, 88279), (2053, 41022), (2279, 36954), (4106, 20511), (4558, 18477), (6159, 13674), (6837, 12318)]