84886000

素因数分解:

$2^4\times 5^3\times {\mathrm{42443}}^1$

素因数の和:42466

約数の個数: 40

約数和(自身を含む): 205259184

約数和(自身を除く): 120373184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 42443, 84886, 169772, 212215, 339544, 424430, 679088, 848860, 1061075, 1697720, 2122150, 3395440, 4244300, 5305375, 8488600, 10610750, 16977200, 21221500, 42443000, 84886000]

約数ペア:

[(1, 84886000), (2, 42443000), (4, 21221500), (5, 16977200), (8, 10610750), (10, 8488600), (16, 5305375), (20, 4244300), (25, 3395440), (40, 2122150), (50, 1697720), (80, 1061075), (100, 848860), (125, 679088), (200, 424430), (250, 339544), (400, 212215), (500, 169772), (1000, 84886), (2000, 42443)]