75143632

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{247183}}^1$

素因数の和:247210

約数の個数: 20

約数和(自身を含む): 153254080

約数和(自身を除く): 78110448

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 247183, 494366, 988732, 1977464, 3954928, 4696477, 9392954, 18785908, 37571816, 75143632]

約数ペア:

[(1, 75143632), (2, 37571816), (4, 18785908), (8, 9392954), (16, 4696477), (19, 3954928), (38, 1977464), (76, 988732), (152, 494366), (304, 247183)]