65474856

素因数分解:

$2^3\times 3^2\times {\mathrm{251}}^1\times {\mathrm{3623}}^1$

素因数の和:3886

約数の個数: 48

約数和(自身を含む): 178083360

約数和(自身を除く): 112608504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 251, 502, 753, 1004, 1506, 2008, 2259, 3012, 3623, 4518, 6024, 7246, 9036, 10869, 14492, 18072, 21738, 28984, 32607, 43476, 65214, 86952, 130428, 260856, 909373, 1818746, 2728119, 3637492, 5456238, 7274984, 8184357, 10912476, 16368714, 21824952, 32737428, 65474856]

約数ペア:

[(1, 65474856), (2, 32737428), (3, 21824952), (4, 16368714), (6, 10912476), (8, 8184357), (9, 7274984), (12, 5456238), (18, 3637492), (24, 2728119), (36, 1818746), (72, 909373), (251, 260856), (502, 130428), (753, 86952), (1004, 65214), (1506, 43476), (2008, 32607), (2259, 28984), (3012, 21738), (3623, 18072), (4518, 14492), (6024, 10869), (7246, 9036)]