71348984

素因数分解:

$2^3\times 7^1\times {\mathrm{1274089}}^1$

素因数の和:1274102

約数の個数: 16

約数和(自身を含む): 152890800

約数和(自身を除く): 81541816

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1274089, 2548178, 5096356, 8918623, 10192712, 17837246, 35674492, 71348984]

約数ペア:

[(1, 71348984), (2, 35674492), (4, 17837246), (7, 10192712), (8, 8918623), (14, 5096356), (28, 2548178), (56, 1274089)]