172924992

素因数分解:

$2^6\times 3^2\times {\mathrm{331}}^1\times {\mathrm{907}}^1$

素因数の和:1256

約数の個数: 84

約数和(自身を含む): 497703856

約数和(自身を除く): 324778864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 331, 576, 662, 907, 993, 1324, 1814, 1986, 2648, 2721, 2979, 3628, 3972, 5296, 5442, 5958, 7256, 7944, 8163, 10592, 10884, 11916, 14512, 15888, 16326, 21184, 21768, 23832, 29024, 31776, 32652, 43536, 47664, 58048, 63552, 65304, 87072, 95328, 130608, 174144, 190656, 261216, 300217, 522432, 600434, 900651, 1200868, 1801302, 2401736, 2701953, 3602604, 4803472, 5403906, 7205208, 9606944, 10807812, 14410416, 19213888, 21615624, 28820832, 43231248, 57641664, 86462496, 172924992]

約数ペア:

[(1, 172924992), (2, 86462496), (3, 57641664), (4, 43231248), (6, 28820832), (8, 21615624), (9, 19213888), (12, 14410416), (16, 10807812), (18, 9606944), (24, 7205208), (32, 5403906), (36, 4803472), (48, 3602604), (64, 2701953), (72, 2401736), (96, 1801302), (144, 1200868), (192, 900651), (288, 600434), (331, 522432), (576, 300217), (662, 261216), (907, 190656), (993, 174144), (1324, 130608), (1814, 95328), (1986, 87072), (2648, 65304), (2721, 63552), (2979, 58048), (3628, 47664), (3972, 43536), (5296, 32652), (5442, 31776), (5958, 29024), (7256, 23832), (7944, 21768), (8163, 21184), (10592, 16326), (10884, 15888), (11916, 14512)]