84218964

素因数分解:

$2^2\times 3^1\times {\mathrm{1789}}^1\times {\mathrm{3923}}^1$

素因数の和:5719

約数の個数: 24

約数和(自身を含む): 196670880

約数和(自身を除く): 112451916

約数列:

[1, 2, 3, 4, 6, 12, 1789, 3578, 3923, 5367, 7156, 7846, 10734, 11769, 15692, 21468, 23538, 47076, 7018247, 14036494, 21054741, 28072988, 42109482, 84218964]

約数ペア:

[(1, 84218964), (2, 42109482), (3, 28072988), (4, 21054741), (6, 14036494), (12, 7018247), (1789, 47076), (3578, 23538), (3923, 21468), (5367, 15692), (7156, 11769), (7846, 10734)]