26805352

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:159

約数の個数: 96

約数和(自身を含む): 63612000

約数和(自身を除く): 36806648

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 59, 61, 76, 98, 118, 122, 133, 152, 196, 236, 244, 266, 392, 413, 427, 472, 488, 532, 826, 854, 931, 1064, 1121, 1159, 1652, 1708, 1862, 2242, 2318, 2891, 2989, 3304, 3416, 3599, 3724, 4484, 4636, 5782, 5978, 7198, 7448, 7847, 8113, 8968, 9272, 11564, 11956, 14396, 15694, 16226, 23128, 23912, 25193, 28792, 31388, 32452, 50386, 54929, 56791, 62776, 64904, 68381, 100772, 109858, 113582, 136762, 176351, 201544, 219716, 227164, 273524, 352702, 439432, 454328, 478667, 547048, 705404, 957334, 1410808, 1914668, 3350669, 3829336, 6701338, 13402676, 26805352]

約数ペア:

[(1, 26805352), (2, 13402676), (4, 6701338), (7, 3829336), (8, 3350669), (14, 1914668), (19, 1410808), (28, 957334), (38, 705404), (49, 547048), (56, 478667), (59, 454328), (61, 439432), (76, 352702), (98, 273524), (118, 227164), (122, 219716), (133, 201544), (152, 176351), (196, 136762), (236, 113582), (244, 109858), (266, 100772), (392, 68381), (413, 64904), (427, 62776), (472, 56791), (488, 54929), (532, 50386), (826, 32452), (854, 31388), (931, 28792), (1064, 25193), (1121, 23912), (1159, 23128), (1652, 16226), (1708, 15694), (1862, 14396), (2242, 11956), (2318, 11564), (2891, 9272), (2989, 8968), (3304, 8113), (3416, 7847), (3599, 7448), (3724, 7198), (4484, 5978), (4636, 5782)]