39572298

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^2$

素因数の和:164

約数の個数: 72

約数和(自身を含む): 93022020

約数和(自身を除く): 53449722

約数列:

[1, 2, 3, 6, 9, 18, 29, 41, 43, 58, 82, 86, 87, 123, 129, 174, 246, 258, 261, 369, 387, 522, 738, 774, 1189, 1247, 1763, 1849, 2378, 2494, 3526, 3567, 3698, 3741, 5289, 5547, 7134, 7482, 10578, 10701, 11094, 11223, 15867, 16641, 21402, 22446, 31734, 33282, 51127, 53621, 75809, 102254, 107242, 151618, 153381, 160863, 227427, 306762, 321726, 454854, 460143, 482589, 682281, 920286, 965178, 1364562, 2198461, 4396922, 6595383, 13190766, 19786149, 39572298]

約数ペア:

[(1, 39572298), (2, 19786149), (3, 13190766), (6, 6595383), (9, 4396922), (18, 2198461), (29, 1364562), (41, 965178), (43, 920286), (58, 682281), (82, 482589), (86, 460143), (87, 454854), (123, 321726), (129, 306762), (174, 227427), (246, 160863), (258, 153381), (261, 151618), (369, 107242), (387, 102254), (522, 75809), (738, 53621), (774, 51127), (1189, 33282), (1247, 31734), (1763, 22446), (1849, 21402), (2378, 16641), (2494, 15867), (3526, 11223), (3567, 11094), (3698, 10701), (3741, 10578), (5289, 7482), (5547, 7134)]