28097664

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{10453}}^1$

素因数の和:10477

約数の個数: 64

約数和(自身を含む): 85304640

約数和(自身を除く): 57206976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 10453, 20906, 31359, 41812, 62718, 73171, 83624, 125436, 146342, 167248, 219513, 250872, 292684, 334496, 439026, 501744, 585368, 668992, 878052, 1003488, 1170736, 1337984, 1756104, 2006976, 2341472, 3512208, 4013952, 4682944, 7024416, 9365888, 14048832, 28097664]

約数ペア:

[(1, 28097664), (2, 14048832), (3, 9365888), (4, 7024416), (6, 4682944), (7, 4013952), (8, 3512208), (12, 2341472), (14, 2006976), (16, 1756104), (21, 1337984), (24, 1170736), (28, 1003488), (32, 878052), (42, 668992), (48, 585368), (56, 501744), (64, 439026), (84, 334496), (96, 292684), (112, 250872), (128, 219513), (168, 167248), (192, 146342), (224, 125436), (336, 83624), (384, 73171), (448, 62718), (672, 41812), (896, 31359), (1344, 20906), (2688, 10453)]