168072072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1000429}}^1$

素因数の和:1000445

約数の個数: 32

約数和(自身を含む): 480206400

約数和(自身を除く): 312134328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1000429, 2000858, 3001287, 4001716, 6002574, 7003003, 8003432, 12005148, 14006006, 21009009, 24010296, 28012012, 42018018, 56024024, 84036036, 168072072]

約数ペア:

[(1, 168072072), (2, 84036036), (3, 56024024), (4, 42018018), (6, 28012012), (7, 24010296), (8, 21009009), (12, 14006006), (14, 12005148), (21, 8003432), (24, 7003003), (28, 6002574), (42, 4001716), (56, 3001287), (84, 2000858), (168, 1000429)]