70651988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{2459}}^1$

素因数の和:3127

約数の個数: 24

約数和(自身を含む): 135142560

約数和(自身を除く): 64490572

約数列:

[1, 2, 4, 11, 22, 44, 653, 1306, 2459, 2612, 4918, 7183, 9836, 14366, 27049, 28732, 54098, 108196, 1605727, 3211454, 6422908, 17662997, 35325994, 70651988]

約数ペア:

[(1, 70651988), (2, 35325994), (4, 17662997), (11, 6422908), (22, 3211454), (44, 1605727), (653, 108196), (1306, 54098), (2459, 28732), (2612, 27049), (4918, 14366), (7183, 9836)]