123279744

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{45863}}^1$

素因数の和:45887

約数の個数: 64

約数和(自身を含む): 374250240

約数和(自身を除く): 250970496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 45863, 91726, 137589, 183452, 275178, 321041, 366904, 550356, 642082, 733808, 963123, 1100712, 1284164, 1467616, 1926246, 2201424, 2568328, 2935232, 3852492, 4402848, 5136656, 5870464, 7704984, 8805696, 10273312, 15409968, 17611392, 20546624, 30819936, 41093248, 61639872, 123279744]

約数ペア:

[(1, 123279744), (2, 61639872), (3, 41093248), (4, 30819936), (6, 20546624), (7, 17611392), (8, 15409968), (12, 10273312), (14, 8805696), (16, 7704984), (21, 5870464), (24, 5136656), (28, 4402848), (32, 3852492), (42, 2935232), (48, 2568328), (56, 2201424), (64, 1926246), (84, 1467616), (96, 1284164), (112, 1100712), (128, 963123), (168, 733808), (192, 642082), (224, 550356), (336, 366904), (384, 321041), (448, 275178), (672, 183452), (896, 137589), (1344, 91726), (2688, 45863)]