8740949.00000000

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^1\times {\mathrm{2393}}^1$

素因数の和:2452

約数の個数: 60

約数和(自身を含む): 89219592

約数和(自身を除く): 55880316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 258, 324, 387, 516, 774, 1161, 1548, 2322, 2393, 3483, 4644, 4786, 6966, 7179, 9572, 13932, 14358, 21537, 28716, 43074, 64611, 86148, 102899, 129222, 193833, 205798, 258444, 308697, 387666, 411596, 617394, 775332, 926091, 1234788, 1852182, 2778273, 3704364, 5556546, 8334819, 11113092, 16669638, 33339276]

約数ペア:

[(1, 33339276), (2, 16669638), (3, 11113092), (4, 8334819), (6, 5556546), (9, 3704364), (12, 2778273), (18, 1852182), (27, 1234788), (36, 926091), (43, 775332), (54, 617394), (81, 411596), (86, 387666), (108, 308697), (129, 258444), (162, 205798), (172, 193833), (258, 129222), (324, 102899), (387, 86148), (516, 64611), (774, 43074), (1161, 28716), (1548, 21537), (2322, 14358), (2393, 13932), (3483, 9572), (4644, 7179), (4786, 6966)]