7263872

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1$

素因数の和:110

約数の個数: 96

約数和(自身を含む): 18449760

約数和(自身を除く): 11185888

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 67, 77, 88, 112, 121, 128, 134, 154, 176, 224, 242, 268, 308, 352, 448, 469, 484, 536, 616, 704, 737, 847, 896, 938, 968, 1072, 1232, 1408, 1474, 1694, 1876, 1936, 2144, 2464, 2948, 3388, 3752, 3872, 4288, 4928, 5159, 5896, 6776, 7504, 7744, 8107, 8576, 9856, 10318, 11792, 13552, 15008, 15488, 16214, 20636, 23584, 27104, 30016, 32428, 41272, 47168, 54208, 56749, 60032, 64856, 82544, 94336, 108416, 113498, 129712, 165088, 226996, 259424, 330176, 453992, 518848, 660352, 907984, 1037696, 1815968, 3631936, 7263872]

約数ペア:

[(1, 7263872), (2, 3631936), (4, 1815968), (7, 1037696), (8, 907984), (11, 660352), (14, 518848), (16, 453992), (22, 330176), (28, 259424), (32, 226996), (44, 165088), (56, 129712), (64, 113498), (67, 108416), (77, 94336), (88, 82544), (112, 64856), (121, 60032), (128, 56749), (134, 54208), (154, 47168), (176, 41272), (224, 32428), (242, 30016), (268, 27104), (308, 23584), (352, 20636), (448, 16214), (469, 15488), (484, 15008), (536, 13552), (616, 11792), (704, 10318), (737, 9856), (847, 8576), (896, 8107), (938, 7744), (968, 7504), (1072, 6776), (1232, 5896), (1408, 5159), (1474, 4928), (1694, 4288), (1876, 3872), (1936, 3752), (2144, 3388), (2464, 2948)]