18887123088

素因数分解:

$2^4\times 3^2\times {\mathrm{131160577}}^1$

素因数の和:131160591

約数の個数: 30

約数和(自身を含む): 52857712934

約数和(自身を除く): 33970589846

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 131160577, 262321154, 393481731, 524642308, 786963462, 1049284616, 1180445193, 1573926924, 2098569232, 2360890386, 3147853848, 4721780772, 6295707696, 9443561544, 18887123088]

約数ペア:

[(1, 18887123088), (2, 9443561544), (3, 6295707696), (4, 4721780772), (6, 3147853848), (8, 2360890386), (9, 2098569232), (12, 1573926924), (16, 1180445193), (18, 1049284616), (24, 786963462), (36, 524642308), (48, 393481731), (72, 262321154), (144, 131160577)]