68028160

素因数分解:

$2^8\times 5^1\times {\mathrm{53147}}^1$

素因数の和:53168

約数の個数: 36

約数和(自身を含む): 162951768

約数和(自身を除く): 94923608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 53147, 106294, 212588, 265735, 425176, 531470, 850352, 1062940, 1700704, 2125880, 3401408, 4251760, 6802816, 8503520, 13605632, 17007040, 34014080, 68028160]

約数ペア:

[(1, 68028160), (2, 34014080), (4, 17007040), (5, 13605632), (8, 8503520), (10, 6802816), (16, 4251760), (20, 3401408), (32, 2125880), (40, 1700704), (64, 1062940), (80, 850352), (128, 531470), (160, 425176), (256, 265735), (320, 212588), (640, 106294), (1280, 53147)]