79775714

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{3931}}^1$

素因数の和:4145

約数の個数: 16

約数和(自身を含む): 122206560

約数和(自身を除く): 42430846

約数列:

[1, 2, 73, 139, 146, 278, 3931, 7862, 10147, 20294, 286963, 546409, 573926, 1092818, 39887857, 79775714]

約数ペア:

[(1, 79775714), (2, 39887857), (73, 1092818), (139, 573926), (146, 546409), (278, 286963), (3931, 20294), (7862, 10147)]