47218678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^2$

素因数の和:600

約数の個数: 24

約数和(自身を含む): 79876944

約数和(自身を除く): 32658266

約数列:

[1, 2, 13, 23, 26, 46, 281, 299, 562, 598, 3653, 6463, 7306, 12926, 78961, 84019, 157922, 168038, 1026493, 1816103, 2052986, 3632206, 23609339, 47218678]

約数ペア:

[(1, 47218678), (2, 23609339), (13, 3632206), (23, 2052986), (26, 1816103), (46, 1026493), (281, 168038), (299, 157922), (562, 84019), (598, 78961), (3653, 12926), (6463, 7306)]