85031954

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{45667}}^1$

素因数の和:45702

約数の個数: 24

約数和(自身を含む): 156184560

約数和(自身を除く): 71152606

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 45667, 91334, 319669, 639338, 867673, 1735346, 2237683, 4475366, 6073711, 12147422, 42515977, 85031954]

約数ペア:

[(1, 85031954), (2, 42515977), (7, 12147422), (14, 6073711), (19, 4475366), (38, 2237683), (49, 1735346), (98, 867673), (133, 639338), (266, 319669), (931, 91334), (1862, 45667)]