127689696

素因数分解:

$2^5\times 3^5\times {\mathrm{16421}}^1$

素因数の和:16446

約数の個数: 72

約数和(自身を含む): 376589304

約数和(自身を除く): 248899608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 16421, 32842, 49263, 65684, 98526, 131368, 147789, 197052, 262736, 295578, 394104, 443367, 525472, 591156, 788208, 886734, 1182312, 1330101, 1576416, 1773468, 2364624, 2660202, 3546936, 3990303, 4729248, 5320404, 7093872, 7980606, 10640808, 14187744, 15961212, 21281616, 31922424, 42563232, 63844848, 127689696]

約数ペア:

[(1, 127689696), (2, 63844848), (3, 42563232), (4, 31922424), (6, 21281616), (8, 15961212), (9, 14187744), (12, 10640808), (16, 7980606), (18, 7093872), (24, 5320404), (27, 4729248), (32, 3990303), (36, 3546936), (48, 2660202), (54, 2364624), (72, 1773468), (81, 1576416), (96, 1330101), (108, 1182312), (144, 886734), (162, 788208), (216, 591156), (243, 525472), (288, 443367), (324, 394104), (432, 295578), (486, 262736), (648, 197052), (864, 147789), (972, 131368), (1296, 98526), (1944, 65684), (2592, 49263), (3888, 32842), (7776, 16421)]