8438784

素因数分解:

$2^{10}\times 3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:131

約数の個数: 88

約数和(自身を含む): 23384928

約数和(自身を除く): 14946144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 67, 82, 96, 123, 128, 134, 164, 192, 201, 246, 256, 268, 328, 384, 402, 492, 512, 536, 656, 768, 804, 984, 1024, 1072, 1312, 1536, 1608, 1968, 2144, 2624, 2747, 3072, 3216, 3936, 4288, 5248, 5494, 6432, 7872, 8241, 8576, 10496, 10988, 12864, 15744, 16482, 17152, 20992, 21976, 25728, 31488, 32964, 34304, 41984, 43952, 51456, 62976, 65928, 68608, 87904, 102912, 125952, 131856, 175808, 205824, 263712, 351616, 527424, 703232, 1054848, 1406464, 2109696, 2812928, 4219392, 8438784]

約数ペア:

[(1, 8438784), (2, 4219392), (3, 2812928), (4, 2109696), (6, 1406464), (8, 1054848), (12, 703232), (16, 527424), (24, 351616), (32, 263712), (41, 205824), (48, 175808), (64, 131856), (67, 125952), (82, 102912), (96, 87904), (123, 68608), (128, 65928), (134, 62976), (164, 51456), (192, 43952), (201, 41984), (246, 34304), (256, 32964), (268, 31488), (328, 25728), (384, 21976), (402, 20992), (492, 17152), (512, 16482), (536, 15744), (656, 12864), (768, 10988), (804, 10496), (984, 8576), (1024, 8241), (1072, 7872), (1312, 6432), (1536, 5494), (1608, 5248), (1968, 4288), (2144, 3936), (2624, 3216), (2747, 3072)]