68558448

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{283}}^1$

素因数の和:411

約数の個数: 120

約数和(自身を含む): 208760448

約数和(自身を除く): 140202000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 103, 112, 147, 168, 196, 206, 283, 294, 309, 336, 392, 412, 566, 588, 618, 721, 784, 824, 849, 1132, 1176, 1236, 1442, 1648, 1698, 1981, 2163, 2264, 2352, 2472, 2884, 3396, 3962, 4326, 4528, 4944, 5047, 5768, 5943, 6792, 7924, 8652, 10094, 11536, 11886, 13584, 13867, 15141, 15848, 17304, 20188, 23772, 27734, 29149, 30282, 31696, 34608, 40376, 41601, 47544, 55468, 58298, 60564, 80752, 83202, 87447, 95088, 110936, 116596, 121128, 166404, 174894, 204043, 221872, 233192, 242256, 332808, 349788, 408086, 466384, 612129, 665616, 699576, 816172, 1224258, 1399152, 1428301, 1632344, 2448516, 2856602, 3264688, 4284903, 4897032, 5713204, 8569806, 9794064, 11426408, 17139612, 22852816, 34279224, 68558448]

約数ペア:

[(1, 68558448), (2, 34279224), (3, 22852816), (4, 17139612), (6, 11426408), (7, 9794064), (8, 8569806), (12, 5713204), (14, 4897032), (16, 4284903), (21, 3264688), (24, 2856602), (28, 2448516), (42, 1632344), (48, 1428301), (49, 1399152), (56, 1224258), (84, 816172), (98, 699576), (103, 665616), (112, 612129), (147, 466384), (168, 408086), (196, 349788), (206, 332808), (283, 242256), (294, 233192), (309, 221872), (336, 204043), (392, 174894), (412, 166404), (566, 121128), (588, 116596), (618, 110936), (721, 95088), (784, 87447), (824, 83202), (849, 80752), (1132, 60564), (1176, 58298), (1236, 55468), (1442, 47544), (1648, 41601), (1698, 40376), (1981, 34608), (2163, 31696), (2264, 30282), (2352, 29149), (2472, 27734), (2884, 23772), (3396, 20188), (3962, 17304), (4326, 15848), (4528, 15141), (4944, 13867), (5047, 13584), (5768, 11886), (5943, 11536), (6792, 10094), (7924, 8652)]