75412368

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1$

素因数の和:717

約数の個数: 120

約数和(自身を含む): 227678880

約数和(自身を除く): 152266512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 43, 48, 57, 72, 76, 86, 114, 129, 144, 152, 171, 172, 228, 258, 304, 342, 344, 387, 456, 516, 641, 684, 688, 774, 817, 912, 1032, 1282, 1368, 1548, 1634, 1923, 2064, 2451, 2564, 2736, 3096, 3268, 3846, 4902, 5128, 5769, 6192, 6536, 7353, 7692, 9804, 10256, 11538, 12179, 13072, 14706, 15384, 19608, 23076, 24358, 27563, 29412, 30768, 36537, 39216, 46152, 48716, 55126, 58824, 73074, 82689, 92304, 97432, 109611, 110252, 117648, 146148, 165378, 194864, 219222, 220504, 248067, 292296, 330756, 438444, 441008, 496134, 523697, 584592, 661512, 876888, 992268, 1047394, 1323024, 1571091, 1753776, 1984536, 2094788, 3142182, 3969072, 4189576, 4713273, 6284364, 8379152, 9426546, 12568728, 18853092, 25137456, 37706184, 75412368]

約数ペア:

[(1, 75412368), (2, 37706184), (3, 25137456), (4, 18853092), (6, 12568728), (8, 9426546), (9, 8379152), (12, 6284364), (16, 4713273), (18, 4189576), (19, 3969072), (24, 3142182), (36, 2094788), (38, 1984536), (43, 1753776), (48, 1571091), (57, 1323024), (72, 1047394), (76, 992268), (86, 876888), (114, 661512), (129, 584592), (144, 523697), (152, 496134), (171, 441008), (172, 438444), (228, 330756), (258, 292296), (304, 248067), (342, 220504), (344, 219222), (387, 194864), (456, 165378), (516, 146148), (641, 117648), (684, 110252), (688, 109611), (774, 97432), (817, 92304), (912, 82689), (1032, 73074), (1282, 58824), (1368, 55126), (1548, 48716), (1634, 46152), (1923, 39216), (2064, 36537), (2451, 30768), (2564, 29412), (2736, 27563), (3096, 24358), (3268, 23076), (3846, 19608), (4902, 15384), (5128, 14706), (5769, 13072), (6192, 12179), (6536, 11538), (7353, 10256), (7692, 9804)]