140041368

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{45233}}^1$

素因数の和:45288

約数の個数: 48

約数和(自身を含む): 388107720

約数和(自身を除く): 248066352

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, 45233, 90466, 135699, 180932, 271398, 361864, 407097, 542796, 814194, 1085592, 1628388, 1945019, 3256776, 3890038, 5835057, 7780076, 11670114, 15560152, 17505171, 23340228, 35010342, 46680456, 70020684, 140041368]

約数ペア:

[(1, 140041368), (2, 70020684), (3, 46680456), (4, 35010342), (6, 23340228), (8, 17505171), (9, 15560152), (12, 11670114), (18, 7780076), (24, 5835057), (36, 3890038), (43, 3256776), (72, 1945019), (86, 1628388), (129, 1085592), (172, 814194), (258, 542796), (344, 407097), (387, 361864), (516, 271398), (774, 180932), (1032, 135699), (1548, 90466), (3096, 45233)]