56987448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{339211}}^1$

素因数の和:339227

約数の個数: 32

約数和(自身を含む): 162821760

約数和(自身を除く): 105834312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 339211, 678422, 1017633, 1356844, 2035266, 2374477, 2713688, 4070532, 4748954, 7123431, 8141064, 9497908, 14246862, 18995816, 28493724, 56987448]

約数ペア:

[(1, 56987448), (2, 28493724), (3, 18995816), (4, 14246862), (6, 9497908), (7, 8141064), (8, 7123431), (12, 4748954), (14, 4070532), (21, 2713688), (24, 2374477), (28, 2035266), (42, 1356844), (56, 1017633), (84, 678422), (168, 339211)]