73660728

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{180541}}^1$

素因数の和:180567

約数の個数: 32

約数和(自身を含む): 194985360

約数和(自身を除く): 121324632

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 180541, 361082, 541623, 722164, 1083246, 1444328, 2166492, 3069197, 4332984, 6138394, 9207591, 12276788, 18415182, 24553576, 36830364, 73660728]

約数ペア:

[(1, 73660728), (2, 36830364), (3, 24553576), (4, 18415182), (6, 12276788), (8, 9207591), (12, 6138394), (17, 4332984), (24, 3069197), (34, 2166492), (51, 1444328), (68, 1083246), (102, 722164), (136, 541623), (204, 361082), (408, 180541)]