80392356

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{203011}}^1$

素因数の和:203032

約数の個数: 36

約数和(自身を含む): 221689104

約数和(自身を除く): 141296748

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 203011, 406022, 609033, 812044, 1218066, 1827099, 2233121, 2436132, 3654198, 4466242, 6699363, 7308396, 8932484, 13398726, 20098089, 26797452, 40196178, 80392356]

約数ペア:

[(1, 80392356), (2, 40196178), (3, 26797452), (4, 20098089), (6, 13398726), (9, 8932484), (11, 7308396), (12, 6699363), (18, 4466242), (22, 3654198), (33, 2436132), (36, 2233121), (44, 1827099), (66, 1218066), (99, 812044), (132, 609033), (198, 406022), (396, 203011)]