71420754

素因数分解:

$2^1\times 3^1\times {\mathrm{1223}}^1\times {\mathrm{9733}}^1$

素因数の和:10961

約数の個数: 16

約数和(自身を含む): 142972992

約数和(自身を除く): 71552238

約数列:

[1, 2, 3, 6, 1223, 2446, 3669, 7338, 9733, 19466, 29199, 58398, 11903459, 23806918, 35710377, 71420754]

約数ペア:

[(1, 71420754), (2, 35710377), (3, 23806918), (6, 11903459), (1223, 58398), (2446, 29199), (3669, 19466), (7338, 9733)]