86862636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{344693}}^1$

素因数の和:344710

約数の個数: 36

約数和(自身を含む): 250937232

約数和(自身を除く): 164074596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 344693, 689386, 1034079, 1378772, 2068158, 2412851, 3102237, 4136316, 4825702, 6204474, 7238553, 9651404, 12408948, 14477106, 21715659, 28954212, 43431318, 86862636]

約数ペア:

[(1, 86862636), (2, 43431318), (3, 28954212), (4, 21715659), (6, 14477106), (7, 12408948), (9, 9651404), (12, 7238553), (14, 6204474), (18, 4825702), (21, 4136316), (28, 3102237), (36, 2412851), (42, 2068158), (63, 1378772), (84, 1034079), (126, 689386), (252, 344693)]