66484728

素因数分解:

$2^3\times 3^2\times {\mathrm{923399}}^1$

素因数の和:923411

約数の個数: 24

約数和(自身を含む): 180063000

約数和(自身を除く): 113578272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 923399, 1846798, 2770197, 3693596, 5540394, 7387192, 8310591, 11080788, 16621182, 22161576, 33242364, 66484728]

約数ペア:

[(1, 66484728), (2, 33242364), (3, 22161576), (4, 16621182), (6, 11080788), (8, 8310591), (9, 7387192), (12, 5540394), (18, 3693596), (24, 2770197), (36, 1846798), (72, 923399)]