67731636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{806329}}^1$

素因数の和:806343

約数の個数: 24

約数和(自身を含む): 180617920

約数和(自身を除く): 112886284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 806329, 1612658, 2418987, 3225316, 4837974, 5644303, 9675948, 11288606, 16932909, 22577212, 33865818, 67731636]

約数ペア:

[(1, 67731636), (2, 33865818), (3, 22577212), (4, 16932909), (6, 11288606), (7, 9675948), (12, 5644303), (14, 4837974), (21, 3225316), (28, 2418987), (42, 1612658), (84, 806329)]