71055872

素因数分解:

$2^9\times {\mathrm{137}}^1\times {\mathrm{1013}}^1$

素因数の和:1168

約数の個数: 40

約数和(自身を含む): 143150436

約数和(自身を除く): 72094564

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 256, 274, 512, 548, 1013, 1096, 2026, 2192, 4052, 4384, 8104, 8768, 16208, 17536, 32416, 35072, 64832, 70144, 129664, 138781, 259328, 277562, 518656, 555124, 1110248, 2220496, 4440992, 8881984, 17763968, 35527936, 71055872]

約数ペア:

[(1, 71055872), (2, 35527936), (4, 17763968), (8, 8881984), (16, 4440992), (32, 2220496), (64, 1110248), (128, 555124), (137, 518656), (256, 277562), (274, 259328), (512, 138781), (548, 129664), (1013, 70144), (1096, 64832), (2026, 35072), (2192, 32416), (4052, 17536), (4384, 16208), (8104, 8768)]