87037664

素因数分解:

$2^5\times 7^1\times {\mathrm{337}}^1\times {\mathrm{1153}}^1$

素因数の和:1507

約数の個数: 48

約数和(自身を含む): 196586208

約数和(自身を除く): 109548544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 337, 674, 1153, 1348, 2306, 2359, 2696, 4612, 4718, 5392, 8071, 9224, 9436, 10784, 16142, 18448, 18872, 32284, 36896, 37744, 64568, 75488, 129136, 258272, 388561, 777122, 1554244, 2719927, 3108488, 5439854, 6216976, 10879708, 12433952, 21759416, 43518832, 87037664]

約数ペア:

[(1, 87037664), (2, 43518832), (4, 21759416), (7, 12433952), (8, 10879708), (14, 6216976), (16, 5439854), (28, 3108488), (32, 2719927), (56, 1554244), (112, 777122), (224, 388561), (337, 258272), (674, 129136), (1153, 75488), (1348, 64568), (2306, 37744), (2359, 36896), (2696, 32284), (4612, 18872), (4718, 18448), (5392, 16142), (8071, 10784), (9224, 9436)]