89717824

素因数分解:

$2^6\times 7^3\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:161

約数の個数: 112

約数和(自身を含む): 214172800

約数和(自身を除く): 124454976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 61, 64, 67, 98, 112, 122, 134, 196, 224, 244, 268, 343, 392, 427, 448, 469, 488, 536, 686, 784, 854, 938, 976, 1072, 1372, 1568, 1708, 1876, 1952, 2144, 2744, 2989, 3136, 3283, 3416, 3752, 3904, 4087, 4288, 5488, 5978, 6566, 6832, 7504, 8174, 10976, 11956, 13132, 13664, 15008, 16348, 20923, 21952, 22981, 23912, 26264, 27328, 28609, 30016, 32696, 41846, 45962, 47824, 52528, 57218, 65392, 83692, 91924, 95648, 105056, 114436, 130784, 167384, 183848, 191296, 200263, 210112, 228872, 261568, 334768, 367696, 400526, 457744, 669536, 735392, 801052, 915488, 1339072, 1401841, 1470784, 1602104, 1830976, 2803682, 3204208, 5607364, 6408416, 11214728, 12816832, 22429456, 44858912, 89717824]

約数ペア:

[(1, 89717824), (2, 44858912), (4, 22429456), (7, 12816832), (8, 11214728), (14, 6408416), (16, 5607364), (28, 3204208), (32, 2803682), (49, 1830976), (56, 1602104), (61, 1470784), (64, 1401841), (67, 1339072), (98, 915488), (112, 801052), (122, 735392), (134, 669536), (196, 457744), (224, 400526), (244, 367696), (268, 334768), (343, 261568), (392, 228872), (427, 210112), (448, 200263), (469, 191296), (488, 183848), (536, 167384), (686, 130784), (784, 114436), (854, 105056), (938, 95648), (976, 91924), (1072, 83692), (1372, 65392), (1568, 57218), (1708, 52528), (1876, 47824), (1952, 45962), (2144, 41846), (2744, 32696), (2989, 30016), (3136, 28609), (3283, 27328), (3416, 26264), (3752, 23912), (3904, 22981), (4087, 21952), (4288, 20923), (5488, 16348), (5978, 15008), (6566, 13664), (6832, 13132), (7504, 11956), (8174, 10976)]