68194534

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{4051}}^1$

素因数の和:4515

約数の個数: 16

約数和(自身を含む): 107945280

約数和(自身を除く): 39750746

約数列:

[1, 2, 19, 38, 443, 886, 4051, 8102, 8417, 16834, 76969, 153938, 1794593, 3589186, 34097267, 68194534]

約数ペア:

[(1, 68194534), (2, 34097267), (19, 3589186), (38, 1794593), (443, 153938), (886, 76969), (4051, 16834), (8102, 8417)]