68853812

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 130056192

約数和(自身を除く): 61202380

約数列:

[1, 2, 4, 23, 46, 71, 83, 92, 127, 142, 166, 254, 284, 332, 508, 1633, 1909, 2921, 3266, 3818, 5842, 5893, 6532, 7636, 9017, 10541, 11684, 11786, 18034, 21082, 23572, 36068, 42164, 135539, 207391, 242443, 271078, 414782, 484886, 542156, 748411, 829564, 969772, 1496822, 2993644, 17213453, 34426906, 68853812]

約数ペア:

[(1, 68853812), (2, 34426906), (4, 17213453), (23, 2993644), (46, 1496822), (71, 969772), (83, 829564), (92, 748411), (127, 542156), (142, 484886), (166, 414782), (254, 271078), (284, 242443), (332, 207391), (508, 135539), (1633, 42164), (1909, 36068), (2921, 23572), (3266, 21082), (3818, 18034), (5842, 11786), (5893, 11684), (6532, 10541), (7636, 9017)]