57666252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{686503}}^1$

素因数の和:686517

約数の個数: 24

約数和(自身を含む): 153776896

約数和(自身を除く): 96110644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 686503, 1373006, 2059509, 2746012, 4119018, 4805521, 8238036, 9611042, 14416563, 19222084, 28833126, 57666252]

約数ペア:

[(1, 57666252), (2, 28833126), (3, 19222084), (4, 14416563), (6, 9611042), (7, 8238036), (12, 4805521), (14, 4119018), (21, 2746012), (28, 2059509), (42, 1373006), (84, 686503)]