77976404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1187}}^1\times {\mathrm{1493}}^1$

素因数の和:2695

約数の個数: 24

約数和(自身を含む): 149089248

約数和(自身を除く): 71112844

約数列:

[1, 2, 4, 11, 22, 44, 1187, 1493, 2374, 2986, 4748, 5972, 13057, 16423, 26114, 32846, 52228, 65692, 1772191, 3544382, 7088764, 19494101, 38988202, 77976404]

約数ペア:

[(1, 77976404), (2, 38988202), (4, 19494101), (11, 7088764), (22, 3544382), (44, 1772191), (1187, 65692), (1493, 52228), (2374, 32846), (2986, 26114), (4748, 16423), (5972, 13057)]