72545312

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{14081}}^1$

素因数の和:14121

約数の個数: 48

約数和(自身を含む): 170335872

約数和(自身を除く): 97790560

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 14081, 28162, 56324, 98567, 112648, 197134, 225296, 323863, 394268, 450592, 647726, 788536, 1295452, 1577072, 2267041, 2590904, 3154144, 4534082, 5181808, 9068164, 10363616, 18136328, 36272656, 72545312]

約数ペア:

[(1, 72545312), (2, 36272656), (4, 18136328), (7, 10363616), (8, 9068164), (14, 5181808), (16, 4534082), (23, 3154144), (28, 2590904), (32, 2267041), (46, 1577072), (56, 1295452), (92, 788536), (112, 647726), (161, 450592), (184, 394268), (224, 323863), (322, 225296), (368, 197134), (644, 112648), (736, 98567), (1288, 56324), (2576, 28162), (5152, 14081)]