22262072

素因数分解:

$2^3\times 7^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:114

約数の個数: 80

約数和(自身を含む): 52098600

約数和(自身を除く): 29836528

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 61, 76, 98, 122, 133, 152, 196, 244, 266, 343, 392, 427, 488, 532, 686, 854, 931, 1064, 1159, 1372, 1708, 1862, 2318, 2401, 2744, 2989, 3416, 3724, 4636, 4802, 5978, 6517, 7448, 8113, 9272, 9604, 11956, 13034, 16226, 19208, 20923, 23912, 26068, 32452, 41846, 45619, 52136, 56791, 64904, 83692, 91238, 113582, 146461, 167384, 182476, 227164, 292922, 364952, 397537, 454328, 585844, 795074, 1171688, 1590148, 2782759, 3180296, 5565518, 11131036, 22262072]

約数ペア:

[(1, 22262072), (2, 11131036), (4, 5565518), (7, 3180296), (8, 2782759), (14, 1590148), (19, 1171688), (28, 795074), (38, 585844), (49, 454328), (56, 397537), (61, 364952), (76, 292922), (98, 227164), (122, 182476), (133, 167384), (152, 146461), (196, 113582), (244, 91238), (266, 83692), (343, 64904), (392, 56791), (427, 52136), (488, 45619), (532, 41846), (686, 32452), (854, 26068), (931, 23912), (1064, 20923), (1159, 19208), (1372, 16226), (1708, 13034), (1862, 11956), (2318, 9604), (2401, 9272), (2744, 8113), (2989, 7448), (3416, 6517), (3724, 5978), (4636, 4802)]