23252656

素因数分解:

$2^4\times 7^3\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:271

約数の個数: 80

約数和(自身を含む): 55552000

約数和(自身を除く): 32299344

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 223, 266, 304, 343, 392, 446, 532, 686, 784, 892, 931, 1064, 1372, 1561, 1784, 1862, 2128, 2744, 3122, 3568, 3724, 4237, 5488, 6244, 6517, 7448, 8474, 10927, 12488, 13034, 14896, 16948, 21854, 24976, 26068, 29659, 33896, 43708, 52136, 59318, 67792, 76489, 87416, 104272, 118636, 152978, 174832, 207613, 237272, 305956, 415226, 474544, 611912, 830452, 1223824, 1453291, 1660904, 2906582, 3321808, 5813164, 11626328, 23252656]

約数ペア:

[(1, 23252656), (2, 11626328), (4, 5813164), (7, 3321808), (8, 2906582), (14, 1660904), (16, 1453291), (19, 1223824), (28, 830452), (38, 611912), (49, 474544), (56, 415226), (76, 305956), (98, 237272), (112, 207613), (133, 174832), (152, 152978), (196, 118636), (223, 104272), (266, 87416), (304, 76489), (343, 67792), (392, 59318), (446, 52136), (532, 43708), (686, 33896), (784, 29659), (892, 26068), (931, 24976), (1064, 21854), (1372, 16948), (1561, 14896), (1784, 13034), (1862, 12488), (2128, 10927), (2744, 8474), (3122, 7448), (3568, 6517), (3724, 6244), (4237, 5488)]