25991616

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:338

約数の個数: 112

約数和(自身を含む): 79881984

約数和(自身を除く): 53890368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 83, 84, 96, 112, 166, 168, 192, 224, 233, 249, 332, 336, 448, 466, 498, 581, 664, 672, 699, 932, 996, 1162, 1328, 1344, 1398, 1631, 1743, 1864, 1992, 2324, 2656, 2796, 3262, 3486, 3728, 3984, 4648, 4893, 5312, 5592, 6524, 6972, 7456, 7968, 9296, 9786, 11184, 13048, 13944, 14912, 15936, 18592, 19339, 19572, 22368, 26096, 27888, 37184, 38678, 39144, 44736, 52192, 55776, 58017, 77356, 78288, 104384, 111552, 116034, 135373, 154712, 156576, 232068, 270746, 309424, 313152, 406119, 464136, 541492, 618848, 812238, 928272, 1082984, 1237696, 1624476, 1856544, 2165968, 3248952, 3713088, 4331936, 6497904, 8663872, 12995808, 25991616]

約数ペア:

[(1, 25991616), (2, 12995808), (3, 8663872), (4, 6497904), (6, 4331936), (7, 3713088), (8, 3248952), (12, 2165968), (14, 1856544), (16, 1624476), (21, 1237696), (24, 1082984), (28, 928272), (32, 812238), (42, 618848), (48, 541492), (56, 464136), (64, 406119), (83, 313152), (84, 309424), (96, 270746), (112, 232068), (166, 156576), (168, 154712), (192, 135373), (224, 116034), (233, 111552), (249, 104384), (332, 78288), (336, 77356), (448, 58017), (466, 55776), (498, 52192), (581, 44736), (664, 39144), (672, 38678), (699, 37184), (932, 27888), (996, 26096), (1162, 22368), (1328, 19572), (1344, 19339), (1398, 18592), (1631, 15936), (1743, 14912), (1864, 13944), (1992, 13048), (2324, 11184), (2656, 9786), (2796, 9296), (3262, 7968), (3486, 7456), (3728, 6972), (3984, 6524), (4648, 5592), (4893, 5312)]