56839986

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{6733}}^1$

素因数の和:6815

約数の個数: 48

約数和(自身を含む): 142868544

約数和(自身を除く): 86028558

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 938, 1206, 1407, 2814, 4221, 6733, 8442, 13466, 20199, 40398, 47131, 60597, 94262, 121194, 141393, 282786, 424179, 451111, 848358, 902222, 1353333, 2706666, 3157777, 4059999, 6315554, 8119998, 9473331, 18946662, 28419993, 56839986]

約数ペア:

[(1, 56839986), (2, 28419993), (3, 18946662), (6, 9473331), (7, 8119998), (9, 6315554), (14, 4059999), (18, 3157777), (21, 2706666), (42, 1353333), (63, 902222), (67, 848358), (126, 451111), (134, 424179), (201, 282786), (402, 141393), (469, 121194), (603, 94262), (938, 60597), (1206, 47131), (1407, 40398), (2814, 20199), (4221, 13466), (6733, 8442)]