78843648212

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{53129143}}^1$

素因数の和:53129207

約数の個数: 24

約数和(自身を含む): 160662531456

約数和(自身を除く): 81818883244

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 53129143, 106258286, 212516572, 371904001, 743808002, 1487616004, 2815844579, 5631689158, 11263378316, 19710912053, 39421824106, 78843648212]

約数ペア:

[(1, 78843648212), (2, 39421824106), (4, 19710912053), (7, 11263378316), (14, 5631689158), (28, 2815844579), (53, 1487616004), (106, 743808002), (212, 371904001), (371, 212516572), (742, 106258286), (1484, 53129143)]