68283500

素因数分解:

$2^2\times 5^3\times {\mathrm{37}}^1\times {\mathrm{3691}}^1$

素因数の和:3747

約数の個数: 48

約数和(自身を含む): 153203232

約数和(自身を除く): 84919732

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 74, 100, 125, 148, 185, 250, 370, 500, 740, 925, 1850, 3691, 3700, 4625, 7382, 9250, 14764, 18455, 18500, 36910, 73820, 92275, 136567, 184550, 273134, 369100, 461375, 546268, 682835, 922750, 1365670, 1845500, 2731340, 3414175, 6828350, 13656700, 17070875, 34141750, 68283500]

約数ペア:

[(1, 68283500), (2, 34141750), (4, 17070875), (5, 13656700), (10, 6828350), (20, 3414175), (25, 2731340), (37, 1845500), (50, 1365670), (74, 922750), (100, 682835), (125, 546268), (148, 461375), (185, 369100), (250, 273134), (370, 184550), (500, 136567), (740, 92275), (925, 73820), (1850, 36910), (3691, 18500), (3700, 18455), (4625, 14764), (7382, 9250)]