25352832

素因数分解:

$2^7\times 3^1\times {\mathrm{103}}^1\times {\mathrm{641}}^1$

素因数の和:761

約数の個数: 64

約数和(自身を含む): 68103360

約数和(自身を除く): 42750528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 103, 128, 192, 206, 309, 384, 412, 618, 641, 824, 1236, 1282, 1648, 1923, 2472, 2564, 3296, 3846, 4944, 5128, 6592, 7692, 9888, 10256, 13184, 15384, 19776, 20512, 30768, 39552, 41024, 61536, 66023, 82048, 123072, 132046, 198069, 246144, 264092, 396138, 528184, 792276, 1056368, 1584552, 2112736, 3169104, 4225472, 6338208, 8450944, 12676416, 25352832]

約数ペア:

[(1, 25352832), (2, 12676416), (3, 8450944), (4, 6338208), (6, 4225472), (8, 3169104), (12, 2112736), (16, 1584552), (24, 1056368), (32, 792276), (48, 528184), (64, 396138), (96, 264092), (103, 246144), (128, 198069), (192, 132046), (206, 123072), (309, 82048), (384, 66023), (412, 61536), (618, 41024), (641, 39552), (824, 30768), (1236, 20512), (1282, 19776), (1648, 15384), (1923, 13184), (2472, 10256), (2564, 9888), (3296, 7692), (3846, 6592), (4944, 5128)]