66565465146

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{21626207}}^1$

素因数の和:21626240

約数の個数: 40

約数和(自身を含む): 157006270080

約数和(自身を除く): 90440804934

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 21626207, 43252414, 64878621, 129757242, 194635863, 389271726, 410897933, 583907589, 821795866, 1167815178, 1232693799, 1751722767, 2465387598, 3503445534, 3698081397, 7396162794, 11094244191, 22188488382, 33282732573, 66565465146]

約数ペア:

[(1, 66565465146), (2, 33282732573), (3, 22188488382), (6, 11094244191), (9, 7396162794), (18, 3698081397), (19, 3503445534), (27, 2465387598), (38, 1751722767), (54, 1232693799), (57, 1167815178), (81, 821795866), (114, 583907589), (162, 410897933), (171, 389271726), (342, 194635863), (513, 129757242), (1026, 64878621), (1539, 43252414), (3078, 21626207)]