15451968

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11497}}^1$

素因数の和:11519

約数の個数: 56

約数和(自身を含む): 46727872

約数和(自身を除く): 31275904

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, 11497, 22994, 34491, 45988, 68982, 80479, 91976, 137964, 160958, 183952, 241437, 275928, 321916, 367904, 482874, 551856, 643832, 735808, 965748, 1103712, 1287664, 1931496, 2207424, 2575328, 3862992, 5150656, 7725984, 15451968]

約数ペア:

[(1, 15451968), (2, 7725984), (3, 5150656), (4, 3862992), (6, 2575328), (7, 2207424), (8, 1931496), (12, 1287664), (14, 1103712), (16, 965748), (21, 735808), (24, 643832), (28, 551856), (32, 482874), (42, 367904), (48, 321916), (56, 275928), (64, 241437), (84, 183952), (96, 160958), (112, 137964), (168, 91976), (192, 80479), (224, 68982), (336, 45988), (448, 34491), (672, 22994), (1344, 11497)]