79865806

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1\times {\mathrm{2053}}^1$

素因数の和:2475

約数の個数: 16

約数和(自身を含む): 122451264

約数和(自身を除く): 42585458

約数列:

[1, 2, 53, 106, 367, 734, 2053, 4106, 19451, 38902, 108809, 217618, 753451, 1506902, 39932903, 79865806]

約数ペア:

[(1, 79865806), (2, 39932903), (53, 1506902), (106, 753451), (367, 217618), (734, 108809), (2053, 38902), (4106, 19451)]