89305086

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{2351}}^1$

素因数の和:2856

約数の個数: 32

約数和(自身を含む): 192826368

約数和(自身を除く): 103521282

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 487, 974, 1461, 2351, 2922, 4702, 6331, 7053, 12662, 14106, 18993, 30563, 37986, 61126, 91689, 183378, 1144937, 2289874, 3434811, 6869622, 14884181, 29768362, 44652543, 89305086]

約数ペア:

[(1, 89305086), (2, 44652543), (3, 29768362), (6, 14884181), (13, 6869622), (26, 3434811), (39, 2289874), (78, 1144937), (487, 183378), (974, 91689), (1461, 61126), (2351, 37986), (2922, 30563), (4702, 18993), (6331, 14106), (7053, 12662)]