80212688046

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{47916779}}^1$

素因数の和:47916821

約数の個数: 32

約数和(自身を含む): 184000435200

約数和(自身を除く): 103787747154

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 47916779, 95833558, 143750337, 287500674, 431251011, 862502022, 1293753033, 1485420149, 2587506066, 2970840298, 4456260447, 8912520894, 13368781341, 26737562682, 40106344023, 80212688046]

約数ペア:

[(1, 80212688046), (2, 40106344023), (3, 26737562682), (6, 13368781341), (9, 8912520894), (18, 4456260447), (27, 2970840298), (31, 2587506066), (54, 1485420149), (62, 1293753033), (93, 862502022), (186, 431251011), (279, 287500674), (558, 143750337), (837, 95833558), (1674, 47916779)]