77321132

素因数分解:

$2^2\times 7^1\times {\mathrm{1361}}^1\times {\mathrm{2029}}^1$

素因数の和:3401

約数の個数: 24

約数和(自身を含む): 154832160

約数和(自身を除く): 77511028

約数列:

[1, 2, 4, 7, 14, 28, 1361, 2029, 2722, 4058, 5444, 8116, 9527, 14203, 19054, 28406, 38108, 56812, 2761469, 5522938, 11045876, 19330283, 38660566, 77321132]

約数ペア:

[(1, 77321132), (2, 38660566), (4, 19330283), (7, 11045876), (14, 5522938), (28, 2761469), (1361, 56812), (2029, 38108), (2722, 28406), (4058, 19054), (5444, 14203), (8116, 9527)]