26721366

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{937}}^1$

素因数の和:1053

約数の個数: 48

約数和(自身を含む): 62876016

約数和(自身を除く): 36154650

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 97, 98, 147, 194, 291, 294, 582, 679, 937, 1358, 1874, 2037, 2811, 4074, 4753, 5622, 6559, 9506, 13118, 14259, 19677, 28518, 39354, 45913, 90889, 91826, 137739, 181778, 272667, 275478, 545334, 636223, 1272446, 1908669, 3817338, 4453561, 8907122, 13360683, 26721366]

約数ペア:

[(1, 26721366), (2, 13360683), (3, 8907122), (6, 4453561), (7, 3817338), (14, 1908669), (21, 1272446), (42, 636223), (49, 545334), (97, 275478), (98, 272667), (147, 181778), (194, 137739), (291, 91826), (294, 90889), (582, 45913), (679, 39354), (937, 28518), (1358, 19677), (1874, 14259), (2037, 13118), (2811, 9506), (4074, 6559), (4753, 5622)]