79563412

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{743}}^1\times {\mathrm{1409}}^1$

素因数の和:2175

約数の個数: 24

約数和(自身を含む): 146865600

約数和(自身を除く): 67302188

約数列:

[1, 2, 4, 19, 38, 76, 743, 1409, 1486, 2818, 2972, 5636, 14117, 26771, 28234, 53542, 56468, 107084, 1046887, 2093774, 4187548, 19890853, 39781706, 79563412]

約数ペア:

[(1, 79563412), (2, 39781706), (4, 19890853), (19, 4187548), (38, 2093774), (76, 1046887), (743, 107084), (1409, 56468), (1486, 53542), (2818, 28234), (2972, 26771), (5636, 14117)]