40694648288

素因数分解:

$2^5\times 7^1\times {\mathrm{181672537}}^1$

素因数の和:181672554

約数の個数: 24

約数和(自身を含む): 91562959152

約数和(自身を除く): 50868310864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 181672537, 363345074, 726690148, 1271707759, 1453380296, 2543415518, 2906760592, 5086831036, 5813521184, 10173662072, 20347324144, 40694648288]

約数ペア:

[(1, 40694648288), (2, 20347324144), (4, 10173662072), (7, 5813521184), (8, 5086831036), (14, 2906760592), (16, 2543415518), (28, 1453380296), (32, 1271707759), (56, 726690148), (112, 363345074), (224, 181672537)]