71069672

素因数分解:

$2^3\times {\mathrm{331}}^1\times {\mathrm{26839}}^1$

素因数の和:27176

約数の個数: 16

約数和(自身を含む): 133663200

約数和(自身を除く): 62593528

約数列:

[1, 2, 4, 8, 331, 662, 1324, 2648, 26839, 53678, 107356, 214712, 8883709, 17767418, 35534836, 71069672]

約数ペア:

[(1, 71069672), (2, 35534836), (4, 17767418), (8, 8883709), (331, 214712), (662, 107356), (1324, 53678), (2648, 26839)]