75142492

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{2833}}^1$

素因数の和:3205

約数の個数: 24

約数和(自身を含む): 138866000

約数和(自身を除く): 63723508

約数列:

[1, 2, 4, 19, 38, 76, 349, 698, 1396, 2833, 5666, 6631, 11332, 13262, 26524, 53827, 107654, 215308, 988717, 1977434, 3954868, 18785623, 37571246, 75142492]

約数ペア:

[(1, 75142492), (2, 37571246), (4, 18785623), (19, 3954868), (38, 1977434), (76, 988717), (349, 215308), (698, 107654), (1396, 53827), (2833, 26524), (5666, 13262), (6631, 11332)]