42168112

素因数分解:

$2^4\times 7^1\times {\mathrm{376501}}^1$

素因数の和:376516

約数の個数: 20

約数和(自身を含む): 93372496

約数和(自身を除く): 51204384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 376501, 753002, 1506004, 2635507, 3012008, 5271014, 6024016, 10542028, 21084056, 42168112]

約数ペア:

[(1, 42168112), (2, 21084056), (4, 10542028), (7, 6024016), (8, 5271014), (14, 3012008), (16, 2635507), (28, 1506004), (56, 753002), (112, 376501)]