61373782

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1\times {\mathrm{797}}^1$

素因数の和:1215

約数の個数: 16

約数和(自身を含む): 93174480

約数和(自身を除く): 31800698

約数列:

[1, 2, 139, 277, 278, 554, 797, 1594, 38503, 77006, 110783, 220769, 221566, 441538, 30686891, 61373782]

約数ペア:

[(1, 61373782), (2, 30686891), (139, 441538), (277, 221566), (278, 220769), (554, 110783), (797, 77006), (1594, 38503)]