68771000

素因数分解:

$2^3\times 5^3\times {\mathrm{68771}}^1$

素因数の和:68792

約数の個数: 32

約数和(自身を含む): 160926480

約数和(自身を除く): 92155480

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 68771, 137542, 275084, 343855, 550168, 687710, 1375420, 1719275, 2750840, 3438550, 6877100, 8596375, 13754200, 17192750, 34385500, 68771000]

約数ペア:

[(1, 68771000), (2, 34385500), (4, 17192750), (5, 13754200), (8, 8596375), (10, 6877100), (20, 3438550), (25, 2750840), (40, 1719275), (50, 1375420), (100, 687710), (125, 550168), (200, 343855), (250, 275084), (500, 137542), (1000, 68771)]