7938144

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{641}}^1$

素因数の和:700

約数の個数: 72

約数和(自身を含む): 23135112

約数和(自身を除く): 15196968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 641, 688, 774, 1032, 1282, 1376, 1548, 1923, 2064, 2564, 3096, 3846, 4128, 5128, 5769, 6192, 7692, 10256, 11538, 12384, 15384, 20512, 23076, 27563, 30768, 46152, 55126, 61536, 82689, 92304, 110252, 165378, 184608, 220504, 248067, 330756, 441008, 496134, 661512, 882016, 992268, 1323024, 1984536, 2646048, 3969072, 7938144]

約数ペア:

[(1, 7938144), (2, 3969072), (3, 2646048), (4, 1984536), (6, 1323024), (8, 992268), (9, 882016), (12, 661512), (16, 496134), (18, 441008), (24, 330756), (32, 248067), (36, 220504), (43, 184608), (48, 165378), (72, 110252), (86, 92304), (96, 82689), (129, 61536), (144, 55126), (172, 46152), (258, 30768), (288, 27563), (344, 23076), (387, 20512), (516, 15384), (641, 12384), (688, 11538), (774, 10256), (1032, 7692), (1282, 6192), (1376, 5769), (1548, 5128), (1923, 4128), (2064, 3846), (2564, 3096)]