85686636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1020079}}^1$

素因数の和:1020093

約数の個数: 24

約数和(自身を含む): 228497920

約数和(自身を除く): 142811284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1020079, 2040158, 3060237, 4080316, 6120474, 7140553, 12240948, 14281106, 21421659, 28562212, 42843318, 85686636]

約数ペア:

[(1, 85686636), (2, 42843318), (3, 28562212), (4, 21421659), (6, 14281106), (7, 12240948), (12, 7140553), (14, 6120474), (21, 4080316), (28, 3060237), (42, 2040158), (84, 1020079)]