55764324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20117}}^1$

素因数の和:20145

約数の個数: 72

約数和(自身を含む): 175750848

約数和(自身を除く): 119986524

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 20117, 40234, 60351, 80468, 120702, 140819, 181053, 221287, 241404, 281638, 362106, 422457, 442574, 563276, 663861, 724212, 844914, 885148, 1267371, 1327722, 1549009, 1689828, 1991583, 2534742, 2655444, 3098018, 3983166, 4647027, 5069484, 6196036, 7966332, 9294054, 13941081, 18588108, 27882162, 55764324]

約数ペア:

[(1, 55764324), (2, 27882162), (3, 18588108), (4, 13941081), (6, 9294054), (7, 7966332), (9, 6196036), (11, 5069484), (12, 4647027), (14, 3983166), (18, 3098018), (21, 2655444), (22, 2534742), (28, 1991583), (33, 1689828), (36, 1549009), (42, 1327722), (44, 1267371), (63, 885148), (66, 844914), (77, 724212), (84, 663861), (99, 563276), (126, 442574), (132, 422457), (154, 362106), (198, 281638), (231, 241404), (252, 221287), (308, 181053), (396, 140819), (462, 120702), (693, 80468), (924, 60351), (1386, 40234), (2772, 20117)]