28508976

素因数分解:

$2^4\times 3^3\times {\mathrm{65993}}^1$

素因数の和:66010

約数の個数: 40

約数和(自身を含む): 81832560

約数和(自身を除く): 53323584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 65993, 131986, 197979, 263972, 395958, 527944, 593937, 791916, 1055888, 1187874, 1583832, 1781811, 2375748, 3167664, 3563622, 4751496, 7127244, 9502992, 14254488, 28508976]

約数ペア:

[(1, 28508976), (2, 14254488), (3, 9502992), (4, 7127244), (6, 4751496), (8, 3563622), (9, 3167664), (12, 2375748), (16, 1781811), (18, 1583832), (24, 1187874), (27, 1055888), (36, 791916), (48, 593937), (54, 527944), (72, 395958), (108, 263972), (144, 197979), (216, 131986), (432, 65993)]