87034192

素因数分解:

$2^4\times 7^3\times {\mathrm{15859}}^1$

素因数の和:15888

約数の個数: 40

約数和(自身を含む): 196664000

約数和(自身を除く): 109629808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 15859, 31718, 63436, 111013, 126872, 222026, 253744, 444052, 777091, 888104, 1554182, 1776208, 3108364, 5439637, 6216728, 10879274, 12433456, 21758548, 43517096, 87034192]

約数ペア:

[(1, 87034192), (2, 43517096), (4, 21758548), (7, 12433456), (8, 10879274), (14, 6216728), (16, 5439637), (28, 3108364), (49, 1776208), (56, 1554182), (98, 888104), (112, 777091), (196, 444052), (343, 253744), (392, 222026), (686, 126872), (784, 111013), (1372, 63436), (2744, 31718), (5488, 15859)]