21422803608

素因数分解:

$2^3\times 3^2\times {\mathrm{2311}}^1\times {\mathrm{128749}}^1$

素因数の和:131072

約数の個数: 48

約数和(自身を含む): 58045650000

約数和(自身を除く): 36622846392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2311, 4622, 6933, 9244, 13866, 18488, 20799, 27732, 41598, 55464, 83196, 128749, 166392, 257498, 386247, 514996, 772494, 1029992, 1158741, 1544988, 2317482, 3089976, 4634964, 9269928, 297538939, 595077878, 892616817, 1190155756, 1785233634, 2380311512, 2677850451, 3570467268, 5355700902, 7140934536, 10711401804, 21422803608]

約数ペア:

[(1, 21422803608), (2, 10711401804), (3, 7140934536), (4, 5355700902), (6, 3570467268), (8, 2677850451), (9, 2380311512), (12, 1785233634), (18, 1190155756), (24, 892616817), (36, 595077878), (72, 297538939), (2311, 9269928), (4622, 4634964), (6933, 3089976), (9244, 2317482), (13866, 1544988), (18488, 1158741), (20799, 1029992), (27732, 772494), (41598, 514996), (55464, 386247), (83196, 257498), (128749, 166392)]