13824512

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:129

約数の個数: 80

約数和(自身を含む): 31164672

約数和(自身を除く): 17340160

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 67, 104, 124, 128, 134, 208, 248, 256, 268, 403, 416, 496, 512, 536, 806, 832, 871, 992, 1072, 1612, 1664, 1742, 1984, 2077, 2144, 3224, 3328, 3484, 3968, 4154, 4288, 6448, 6656, 6968, 7936, 8308, 8576, 12896, 13936, 15872, 16616, 17152, 25792, 27001, 27872, 33232, 34304, 51584, 54002, 55744, 66464, 103168, 108004, 111488, 132928, 206336, 216008, 222976, 265856, 432016, 445952, 531712, 864032, 1063424, 1728064, 3456128, 6912256, 13824512]

約数ペア:

[(1, 13824512), (2, 6912256), (4, 3456128), (8, 1728064), (13, 1063424), (16, 864032), (26, 531712), (31, 445952), (32, 432016), (52, 265856), (62, 222976), (64, 216008), (67, 206336), (104, 132928), (124, 111488), (128, 108004), (134, 103168), (208, 66464), (248, 55744), (256, 54002), (268, 51584), (403, 34304), (416, 33232), (496, 27872), (512, 27001), (536, 25792), (806, 17152), (832, 16616), (871, 15872), (992, 13936), (1072, 12896), (1612, 8576), (1664, 8308), (1742, 7936), (1984, 6968), (2077, 6656), (2144, 6448), (3224, 4288), (3328, 4154), (3484, 3968)]