20064072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{119429}}^1$

素因数の和:119445

約数の個数: 32

約数和(自身を含む): 57326400

約数和(自身を除く): 37262328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 119429, 238858, 358287, 477716, 716574, 836003, 955432, 1433148, 1672006, 2508009, 2866296, 3344012, 5016018, 6688024, 10032036, 20064072]

約数ペア:

[(1, 20064072), (2, 10032036), (3, 6688024), (4, 5016018), (6, 3344012), (7, 2866296), (8, 2508009), (12, 1672006), (14, 1433148), (21, 955432), (24, 836003), (28, 716574), (42, 477716), (56, 358287), (84, 238858), (168, 119429)]