18077544

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{5839}}^1$

素因数の和:5894

約数の個数: 48

約数和(自身を含む): 50107200

約数和(自身を除く): 32029656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 5839, 11678, 17517, 23356, 35034, 46712, 52551, 70068, 105102, 140136, 210204, 251077, 420408, 502154, 753231, 1004308, 1506462, 2008616, 2259693, 3012924, 4519386, 6025848, 9038772, 18077544]

約数ペア:

[(1, 18077544), (2, 9038772), (3, 6025848), (4, 4519386), (6, 3012924), (8, 2259693), (9, 2008616), (12, 1506462), (18, 1004308), (24, 753231), (36, 502154), (43, 420408), (72, 251077), (86, 210204), (129, 140136), (172, 105102), (258, 70068), (344, 52551), (387, 46712), (516, 35034), (774, 23356), (1032, 17517), (1548, 11678), (3096, 5839)]