40139094

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{1217}}^1$

素因数の和:1484

約数の個数: 32

約数和(自身を含む): 84188160

約数和(自身を除く): 44049066

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 239, 478, 717, 1217, 1434, 2434, 3651, 5497, 7302, 10994, 16491, 27991, 32982, 55982, 83973, 167946, 290863, 581726, 872589, 1745178, 6689849, 13379698, 20069547, 40139094]

約数ペア:

[(1, 40139094), (2, 20069547), (3, 13379698), (6, 6689849), (23, 1745178), (46, 872589), (69, 581726), (138, 290863), (239, 167946), (478, 83973), (717, 55982), (1217, 32982), (1434, 27991), (2434, 16491), (3651, 10994), (5497, 7302)]