379450728

素因数分解:

$2^3\times 3^2\times {\mathrm{5270149}}^1$

素因数の和:5270161

約数の個数: 24

約数和(自身を含む): 1027679250

約数和(自身を除く): 648228522

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 5270149, 10540298, 15810447, 21080596, 31620894, 42161192, 47431341, 63241788, 94862682, 126483576, 189725364, 379450728]

約数ペア:

[(1, 379450728), (2, 189725364), (3, 126483576), (4, 94862682), (6, 63241788), (8, 47431341), (9, 42161192), (12, 31620894), (18, 21080596), (24, 15810447), (36, 10540298), (72, 5270149)]