42393484

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79687}}^1$

素因数の和:79717

約数の個数: 24

約数和(自身を含む): 89250560

約数和(自身を除く): 46857076

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 79687, 159374, 318748, 557809, 1115618, 1514053, 2231236, 3028106, 6056212, 10598371, 21196742, 42393484]

約数ペア:

[(1, 42393484), (2, 21196742), (4, 10598371), (7, 6056212), (14, 3028106), (19, 2231236), (28, 1514053), (38, 1115618), (76, 557809), (133, 318748), (266, 159374), (532, 79687)]