73789952

素因数分解:

$2^9\times {\mathrm{167}}^1\times {\mathrm{863}}^1$

素因数の和:1048

約数の個数: 40

約数和(自身を含む): 148490496

約数和(自身を除く): 74700544

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 167, 256, 334, 512, 668, 863, 1336, 1726, 2672, 3452, 5344, 6904, 10688, 13808, 21376, 27616, 42752, 55232, 85504, 110464, 144121, 220928, 288242, 441856, 576484, 1152968, 2305936, 4611872, 9223744, 18447488, 36894976, 73789952]

約数ペア:

[(1, 73789952), (2, 36894976), (4, 18447488), (8, 9223744), (16, 4611872), (32, 2305936), (64, 1152968), (128, 576484), (167, 441856), (256, 288242), (334, 220928), (512, 144121), (668, 110464), (863, 85504), (1336, 55232), (1726, 42752), (2672, 27616), (3452, 21376), (5344, 13808), (6904, 10688)]