68038000

素因数分解:

$2^4\times 5^3\times {\mathrm{34019}}^1$

素因数の和:34042

約数の個数: 40

約数和(自身を含む): 164520720

約数和(自身を除く): 96482720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 34019, 68038, 136076, 170095, 272152, 340190, 544304, 680380, 850475, 1360760, 1700950, 2721520, 3401900, 4252375, 6803800, 8504750, 13607600, 17009500, 34019000, 68038000]

約数ペア:

[(1, 68038000), (2, 34019000), (4, 17009500), (5, 13607600), (8, 8504750), (10, 6803800), (16, 4252375), (20, 3401900), (25, 2721520), (40, 1700950), (50, 1360760), (80, 850475), (100, 680380), (125, 544304), (200, 340190), (250, 272152), (400, 170095), (500, 136076), (1000, 68038), (2000, 34019)]