142459968

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{105997}}^1$

素因数の和:106019

約数の個数: 56

約数和(自身を含む): 430775872

約数和(自身を除く): 288315904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 105997, 211994, 317991, 423988, 635982, 741979, 847976, 1271964, 1483958, 1695952, 2225937, 2543928, 2967916, 3391904, 4451874, 5087856, 5935832, 6783808, 8903748, 10175712, 11871664, 17807496, 20351424, 23743328, 35614992, 47486656, 71229984, 142459968]

約数ペア:

[(1, 142459968), (2, 71229984), (3, 47486656), (4, 35614992), (6, 23743328), (7, 20351424), (8, 17807496), (12, 11871664), (14, 10175712), (16, 8903748), (21, 6783808), (24, 5935832), (28, 5087856), (32, 4451874), (42, 3391904), (48, 2967916), (56, 2543928), (64, 2225937), (84, 1695952), (96, 1483958), (112, 1271964), (168, 847976), (192, 741979), (224, 635982), (336, 423988), (448, 317991), (672, 211994), (1344, 105997)]