71375348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{70529}}^1$

素因数の和:70567

約数の個数: 24

約数和(自身を含む): 142188480

約数和(自身を除く): 70813132

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 70529, 141058, 282116, 775819, 1551638, 1622167, 3103276, 3244334, 6488668, 17843837, 35687674, 71375348]

約数ペア:

[(1, 71375348), (2, 35687674), (4, 17843837), (11, 6488668), (22, 3244334), (23, 3103276), (44, 1622167), (46, 1551638), (92, 775819), (253, 282116), (506, 141058), (1012, 70529)]