40644432

素因数分解:

$2^4\times 3^2\times {\mathrm{282253}}^1$

素因数の和:282267

約数の個数: 30

約数和(自身を含む): 113748362

約数和(自身を除く): 73103930

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 282253, 564506, 846759, 1129012, 1693518, 2258024, 2540277, 3387036, 4516048, 5080554, 6774072, 10161108, 13548144, 20322216, 40644432]

約数ペア:

[(1, 40644432), (2, 20322216), (3, 13548144), (4, 10161108), (6, 6774072), (8, 5080554), (9, 4516048), (12, 3387036), (16, 2540277), (18, 2258024), (24, 1693518), (36, 1129012), (48, 846759), (72, 564506), (144, 282253)]