20077076754

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2378237}}^1$

素因数の和:2378319

約数の個数: 48

約数和(自身を含む): 50456697408

約数和(自身を除く): 30379620654

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, 8442, 2378237, 4756474, 7134711, 14269422, 16647659, 21404133, 33295318, 42808266, 49942977, 99885954, 149828931, 159341879, 299657862, 318683758, 478025637, 956051274, 1115393153, 1434076911, 2230786306, 2868153822, 3346179459, 6692358918, 10038538377, 20077076754]

約数ペア:

[(1, 20077076754), (2, 10038538377), (3, 6692358918), (6, 3346179459), (7, 2868153822), (9, 2230786306), (14, 1434076911), (18, 1115393153), (21, 956051274), (42, 478025637), (63, 318683758), (67, 299657862), (126, 159341879), (134, 149828931), (201, 99885954), (402, 49942977), (469, 42808266), (603, 33295318), (938, 21404133), (1206, 16647659), (1407, 14269422), (2814, 7134711), (4221, 4756474), (8442, 2378237)]