39616864

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:188

約数の個数: 96

約数和(自身を含む): 94058496

約数和(自身を除く): 54441632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 53, 56, 71, 94, 106, 112, 142, 188, 212, 224, 284, 329, 371, 376, 424, 497, 568, 658, 742, 752, 848, 994, 1136, 1316, 1484, 1504, 1696, 1988, 2272, 2491, 2632, 2968, 3337, 3763, 3976, 4982, 5264, 5936, 6674, 7526, 7952, 9964, 10528, 11872, 13348, 15052, 15904, 17437, 19928, 23359, 26341, 26696, 30104, 34874, 39856, 46718, 52682, 53392, 60208, 69748, 79712, 93436, 105364, 106784, 120416, 139496, 176861, 186872, 210728, 278992, 353722, 373744, 421456, 557984, 707444, 747488, 842912, 1238027, 1414888, 2476054, 2829776, 4952108, 5659552, 9904216, 19808432, 39616864]

約数ペア:

[(1, 39616864), (2, 19808432), (4, 9904216), (7, 5659552), (8, 4952108), (14, 2829776), (16, 2476054), (28, 1414888), (32, 1238027), (47, 842912), (53, 747488), (56, 707444), (71, 557984), (94, 421456), (106, 373744), (112, 353722), (142, 278992), (188, 210728), (212, 186872), (224, 176861), (284, 139496), (329, 120416), (371, 106784), (376, 105364), (424, 93436), (497, 79712), (568, 69748), (658, 60208), (742, 53392), (752, 52682), (848, 46718), (994, 39856), (1136, 34874), (1316, 30104), (1484, 26696), (1504, 26341), (1696, 23359), (1988, 19928), (2272, 17437), (2491, 15904), (2632, 15052), (2968, 13348), (3337, 11872), (3763, 10528), (3976, 9964), (4982, 7952), (5264, 7526), (5936, 6674)]