27904212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{110731}}^1$

素因数の和:110748

約数の個数: 36

約数和(自身を含む): 80612896

約数和(自身を除く): 52708684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 110731, 221462, 332193, 442924, 664386, 775117, 996579, 1328772, 1550234, 1993158, 2325351, 3100468, 3986316, 4650702, 6976053, 9301404, 13952106, 27904212]

約数ペア:

[(1, 27904212), (2, 13952106), (3, 9301404), (4, 6976053), (6, 4650702), (7, 3986316), (9, 3100468), (12, 2325351), (14, 1993158), (18, 1550234), (21, 1328772), (28, 996579), (36, 775117), (42, 664386), (63, 442924), (84, 332193), (126, 221462), (252, 110731)]