77070044

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{7219}}^1$

素因数の和:7397

約数の個数: 24

約数和(自身を含む): 143735760

約数和(自身を除く): 66665716

約数列:

[1, 2, 4, 17, 34, 68, 157, 314, 628, 2669, 5338, 7219, 10676, 14438, 28876, 122723, 245446, 490892, 1133383, 2266766, 4533532, 19267511, 38535022, 77070044]

約数ペア:

[(1, 77070044), (2, 38535022), (4, 19267511), (17, 4533532), (34, 2266766), (68, 1133383), (157, 490892), (314, 245446), (628, 122723), (2669, 28876), (5338, 14438), (7219, 10676)]