77510328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{1307}}^1$

素因数の和:1676

約数の個数: 64

約数和(自身を含む): 222255360

約数和(自身を除く): 144745032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 353, 706, 1059, 1307, 1412, 2118, 2471, 2614, 2824, 3921, 4236, 4942, 5228, 7413, 7842, 8472, 9149, 9884, 10456, 14826, 15684, 18298, 19768, 27447, 29652, 31368, 36596, 54894, 59304, 73192, 109788, 219576, 461371, 922742, 1384113, 1845484, 2768226, 3229597, 3690968, 5536452, 6459194, 9688791, 11072904, 12918388, 19377582, 25836776, 38755164, 77510328]

約数ペア:

[(1, 77510328), (2, 38755164), (3, 25836776), (4, 19377582), (6, 12918388), (7, 11072904), (8, 9688791), (12, 6459194), (14, 5536452), (21, 3690968), (24, 3229597), (28, 2768226), (42, 1845484), (56, 1384113), (84, 922742), (168, 461371), (353, 219576), (706, 109788), (1059, 73192), (1307, 59304), (1412, 54894), (2118, 36596), (2471, 31368), (2614, 29652), (2824, 27447), (3921, 19768), (4236, 18298), (4942, 15684), (5228, 14826), (7413, 10456), (7842, 9884), (8472, 9149)]