65734616

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{191089}}^1$

素因数の和:191138

約数の個数: 16

約数和(自身を含む): 126119400

約数和(自身を除く): 60384784

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 191089, 382178, 764356, 1528712, 8216827, 16433654, 32867308, 65734616]

約数ペア:

[(1, 65734616), (2, 32867308), (4, 16433654), (8, 8216827), (43, 1528712), (86, 764356), (172, 382178), (344, 191089)]