85912000

素因数分解:

$2^6\times 5^3\times {\mathrm{10739}}^1$

素因数の和:10766

約数の個数: 56

約数和(自身を含む): 212780880

約数和(自身を除く): 126868880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 800, 1000, 1600, 2000, 4000, 8000, 10739, 21478, 42956, 53695, 85912, 107390, 171824, 214780, 268475, 343648, 429560, 536950, 687296, 859120, 1073900, 1342375, 1718240, 2147800, 2684750, 3436480, 4295600, 5369500, 8591200, 10739000, 17182400, 21478000, 42956000, 85912000]

約数ペア:

[(1, 85912000), (2, 42956000), (4, 21478000), (5, 17182400), (8, 10739000), (10, 8591200), (16, 5369500), (20, 4295600), (25, 3436480), (32, 2684750), (40, 2147800), (50, 1718240), (64, 1342375), (80, 1073900), (100, 859120), (125, 687296), (160, 536950), (200, 429560), (250, 343648), (320, 268475), (400, 214780), (500, 171824), (800, 107390), (1000, 85912), (1600, 53695), (2000, 42956), (4000, 21478), (8000, 10739)]