63263984

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{599}}^1$

素因数の和:678

約数の個数: 80

約数和(自身を含む): 149990400

約数和(自身を除く): 86726416

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 41, 46, 56, 82, 92, 112, 161, 164, 184, 287, 322, 328, 368, 574, 599, 644, 656, 943, 1148, 1198, 1288, 1886, 2296, 2396, 2576, 3772, 4193, 4592, 4792, 6601, 7544, 8386, 9584, 13202, 13777, 15088, 16772, 24559, 26404, 27554, 33544, 49118, 52808, 55108, 67088, 96439, 98236, 105616, 110216, 171913, 192878, 196472, 220432, 343826, 385756, 392944, 564857, 687652, 771512, 1129714, 1375304, 1543024, 2259428, 2750608, 3953999, 4518856, 7907998, 9037712, 15815996, 31631992, 63263984]

約数ペア:

[(1, 63263984), (2, 31631992), (4, 15815996), (7, 9037712), (8, 7907998), (14, 4518856), (16, 3953999), (23, 2750608), (28, 2259428), (41, 1543024), (46, 1375304), (56, 1129714), (82, 771512), (92, 687652), (112, 564857), (161, 392944), (164, 385756), (184, 343826), (287, 220432), (322, 196472), (328, 192878), (368, 171913), (574, 110216), (599, 105616), (644, 98236), (656, 96439), (943, 67088), (1148, 55108), (1198, 52808), (1288, 49118), (1886, 33544), (2296, 27554), (2396, 26404), (2576, 24559), (3772, 16772), (4193, 15088), (4592, 13777), (4792, 13202), (6601, 9584), (7544, 8386)]