28798992

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{4651}}^1$

素因数の和:4708

約数の個数: 60

約数和(自身を含む): 82489264

約数和(自身を除く): 53690272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 4651, 6192, 9302, 13953, 18604, 27906, 37208, 41859, 55812, 74416, 83718, 111624, 167436, 199993, 223248, 334872, 399986, 599979, 669744, 799972, 1199958, 1599944, 1799937, 2399916, 3199888, 3599874, 4799832, 7199748, 9599664, 14399496, 28798992]

約数ペア:

[(1, 28798992), (2, 14399496), (3, 9599664), (4, 7199748), (6, 4799832), (8, 3599874), (9, 3199888), (12, 2399916), (16, 1799937), (18, 1599944), (24, 1199958), (36, 799972), (43, 669744), (48, 599979), (72, 399986), (86, 334872), (129, 223248), (144, 199993), (172, 167436), (258, 111624), (344, 83718), (387, 74416), (516, 55812), (688, 41859), (774, 37208), (1032, 27906), (1548, 18604), (2064, 13953), (3096, 9302), (4651, 6192)]