87028728

素因数分解:

$2^3\times 3^1\times {\mathrm{251}}^1\times {\mathrm{14447}}^1$

素因数の和:14707

約数の個数: 32

約数和(自身を含む): 218453760

約数和(自身を除く): 131425032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 251, 502, 753, 1004, 1506, 2008, 3012, 6024, 14447, 28894, 43341, 57788, 86682, 115576, 173364, 346728, 3626197, 7252394, 10878591, 14504788, 21757182, 29009576, 43514364, 87028728]

約数ペア:

[(1, 87028728), (2, 43514364), (3, 29009576), (4, 21757182), (6, 14504788), (8, 10878591), (12, 7252394), (24, 3626197), (251, 346728), (502, 173364), (753, 115576), (1004, 86682), (1506, 57788), (2008, 43341), (3012, 28894), (6024, 14447)]