6912256

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:127

約数の個数: 72

約数和(自身を含む): 15567104

約数和(自身を除く): 8654848

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, 536, 806, 832, 871, 992, 1072, 1612, 1664, 1742, 1984, 2077, 2144, 3224, 3328, 3484, 3968, 4154, 4288, 6448, 6968, 7936, 8308, 8576, 12896, 13936, 16616, 17152, 25792, 27001, 27872, 33232, 51584, 54002, 55744, 66464, 103168, 108004, 111488, 132928, 216008, 222976, 265856, 432016, 531712, 864032, 1728064, 3456128, 6912256]

約数ペア:

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