57118488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{339991}}^1$

素因数の和:340007

約数の個数: 32

約数和(自身を含む): 163196160

約数和(自身を除く): 106077672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 339991, 679982, 1019973, 1359964, 2039946, 2379937, 2719928, 4079892, 4759874, 7139811, 8159784, 9519748, 14279622, 19039496, 28559244, 57118488]

約数ペア:

[(1, 57118488), (2, 28559244), (3, 19039496), (4, 14279622), (6, 9519748), (7, 8159784), (8, 7139811), (12, 4759874), (14, 4079892), (21, 2719928), (24, 2379937), (28, 2039946), (42, 1359964), (56, 1019973), (84, 679982), (168, 339991)]