78856112

素因数分解:

$2^4\times {\mathrm{2063}}^1\times {\mathrm{2389}}^1$

素因数の和:4460

約数の個数: 20

約数和(自身を含む): 152921760

約数和(自身を除く): 74065648

約数列:

[1, 2, 4, 8, 16, 2063, 2389, 4126, 4778, 8252, 9556, 16504, 19112, 33008, 38224, 4928507, 9857014, 19714028, 39428056, 78856112]

約数ペア:

[(1, 78856112), (2, 39428056), (4, 19714028), (8, 9857014), (16, 4928507), (2063, 38224), (2389, 33008), (4126, 19112), (4778, 16504), (8252, 9556)]