80492902

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{1307}}^1$

素因数の和:1452

約数の個数: 32

約数和(自身を含む): 142394112

約数和(自身を除く): 61901210

約数列:

[1, 2, 7, 14, 53, 83, 106, 166, 371, 581, 742, 1162, 1307, 2614, 4399, 8798, 9149, 18298, 30793, 61586, 69271, 108481, 138542, 216962, 484897, 759367, 969794, 1518734, 5749493, 11498986, 40246451, 80492902]

約数ペア:

[(1, 80492902), (2, 40246451), (7, 11498986), (14, 5749493), (53, 1518734), (83, 969794), (106, 759367), (166, 484897), (371, 216962), (581, 138542), (742, 108481), (1162, 69271), (1307, 61586), (2614, 30793), (4399, 18298), (8798, 9149)]