69611248

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{443}}^1$

素因数の和:542

約数の個数: 80

約数和(自身を含む): 163846656

約数和(自身を除く): 94235408

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 61, 92, 112, 122, 161, 184, 244, 322, 368, 427, 443, 488, 644, 854, 886, 976, 1288, 1403, 1708, 1772, 2576, 2806, 3101, 3416, 3544, 5612, 6202, 6832, 7088, 9821, 10189, 11224, 12404, 19642, 20378, 22448, 24808, 27023, 39284, 40756, 49616, 54046, 71323, 78568, 81512, 108092, 142646, 157136, 163024, 189161, 216184, 285292, 378322, 432368, 570584, 621529, 756644, 1141168, 1243058, 1513288, 2486116, 3026576, 4350703, 4972232, 8701406, 9944464, 17402812, 34805624, 69611248]

約数ペア:

[(1, 69611248), (2, 34805624), (4, 17402812), (7, 9944464), (8, 8701406), (14, 4972232), (16, 4350703), (23, 3026576), (28, 2486116), (46, 1513288), (56, 1243058), (61, 1141168), (92, 756644), (112, 621529), (122, 570584), (161, 432368), (184, 378322), (244, 285292), (322, 216184), (368, 189161), (427, 163024), (443, 157136), (488, 142646), (644, 108092), (854, 81512), (886, 78568), (976, 71323), (1288, 54046), (1403, 49616), (1708, 40756), (1772, 39284), (2576, 27023), (2806, 24808), (3101, 22448), (3416, 20378), (3544, 19642), (5612, 12404), (6202, 11224), (6832, 10189), (7088, 9821)]