73123246

素因数分解:

$2^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{8123}}^1$

素因数の和:8775

約数の個数: 16

約数和(自身を含む): 125564544

約数和(自身を除く): 52441298

約数列:

[1, 2, 7, 14, 643, 1286, 4501, 8123, 9002, 16246, 56861, 113722, 5223089, 10446178, 36561623, 73123246]

約数ペア:

[(1, 73123246), (2, 36561623), (7, 10446178), (14, 5223089), (643, 113722), (1286, 56861), (4501, 16246), (8123, 9002)]