56468538

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{6689}}^1$

素因数の和:6771

約数の個数: 48

約数和(自身を含む): 141935040

約数和(自身を除く): 85466502

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, 6689, 8442, 13378, 20067, 40134, 46823, 60201, 93646, 120402, 140469, 280938, 421407, 448163, 842814, 896326, 1344489, 2688978, 3137141, 4033467, 6274282, 8066934, 9411423, 18822846, 28234269, 56468538]

約数ペア:

[(1, 56468538), (2, 28234269), (3, 18822846), (6, 9411423), (7, 8066934), (9, 6274282), (14, 4033467), (18, 3137141), (21, 2688978), (42, 1344489), (63, 896326), (67, 842814), (126, 448163), (134, 421407), (201, 280938), (402, 140469), (469, 120402), (603, 93646), (938, 60201), (1206, 46823), (1407, 40134), (2814, 20067), (4221, 13378), (6689, 8442)]