64922684

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{228601}}^1$

素因数の和:228676

約数の個数: 12

約数和(自身を含む): 115215408

約数和(自身を除く): 50292724

約数列:

[1, 2, 4, 71, 142, 284, 228601, 457202, 914404, 16230671, 32461342, 64922684]

約数ペア:

[(1, 64922684), (2, 32461342), (4, 16230671), (71, 914404), (142, 457202), (284, 228601)]