87070144

素因数分解:

$2^6\times 7^1\times {\mathrm{194353}}^1$

素因数の和:194372

約数の個数: 28

約数和(自身を含む): 197463664

約数和(自身を除く): 110393520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 194353, 388706, 777412, 1360471, 1554824, 2720942, 3109648, 5441884, 6219296, 10883768, 12438592, 21767536, 43535072, 87070144]

約数ペア:

[(1, 87070144), (2, 43535072), (4, 21767536), (7, 12438592), (8, 10883768), (14, 6219296), (16, 5441884), (28, 3109648), (32, 2720942), (56, 1554824), (64, 1360471), (112, 777412), (224, 388706), (448, 194353)]