26598040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{94993}}^1$

素因数の和:95011

約数の個数: 32

約数和(自身を含む): 68395680

約数和(自身を除く): 41797640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 94993, 189986, 379972, 474965, 664951, 759944, 949930, 1329902, 1899860, 2659804, 3324755, 3799720, 5319608, 6649510, 13299020, 26598040]

約数ペア:

[(1, 26598040), (2, 13299020), (4, 6649510), (5, 5319608), (7, 3799720), (8, 3324755), (10, 2659804), (14, 1899860), (20, 1329902), (28, 949930), (35, 759944), (40, 664951), (56, 474965), (70, 379972), (140, 189986), (280, 94993)]