80961588

素因数分解:

$2^2\times 3^2\times {\mathrm{1019}}^1\times {\mathrm{2207}}^1$

素因数の和:3236

約数の個数: 36

約数和(自身を含む): 204946560

約数和(自身を除く): 123984972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1019, 2038, 2207, 3057, 4076, 4414, 6114, 6621, 8828, 9171, 12228, 13242, 18342, 19863, 26484, 36684, 39726, 79452, 2248933, 4497866, 6746799, 8995732, 13493598, 20240397, 26987196, 40480794, 80961588]

約数ペア:

[(1, 80961588), (2, 40480794), (3, 26987196), (4, 20240397), (6, 13493598), (9, 8995732), (12, 6746799), (18, 4497866), (36, 2248933), (1019, 79452), (2038, 39726), (2207, 36684), (3057, 26484), (4076, 19863), (4414, 18342), (6114, 13242), (6621, 12228), (8828, 9171)]