77348012

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{145391}}^1$

素因数の和:145421

約数の個数: 24

約数和(自身を含む): 162839040

約数和(自身を除く): 85491028

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 145391, 290782, 581564, 1017737, 2035474, 2762429, 4070948, 5524858, 11049716, 19337003, 38674006, 77348012]

約数ペア:

[(1, 77348012), (2, 38674006), (4, 19337003), (7, 11049716), (14, 5524858), (19, 4070948), (28, 2762429), (38, 2035474), (76, 1017737), (133, 581564), (266, 290782), (532, 145391)]