71414224

素因数分解:

$2^4\times 7^1\times {\mathrm{637627}}^1$

素因数の和:637642

約数の個数: 20

約数和(自身を含む): 158131744

約数和(自身を除く): 86717520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 637627, 1275254, 2550508, 4463389, 5101016, 8926778, 10202032, 17853556, 35707112, 71414224]

約数ペア:

[(1, 71414224), (2, 35707112), (4, 17853556), (7, 10202032), (8, 8926778), (14, 5101016), (16, 4463389), (28, 2550508), (56, 1275254), (112, 637627)]