870168

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2789}}^1$

素因数の和:2811

約数の個数: 32

約数和(自身を含む): 2343600

約数和(自身を除く): 1473432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 2789, 5578, 8367, 11156, 16734, 22312, 33468, 36257, 66936, 72514, 108771, 145028, 217542, 290056, 435084, 870168]

約数ペア:

[(1, 870168), (2, 435084), (3, 290056), (4, 217542), (6, 145028), (8, 108771), (12, 72514), (13, 66936), (24, 36257), (26, 33468), (39, 22312), (52, 16734), (78, 11156), (104, 8367), (156, 5578), (312, 2789)]