43938384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{130769}}^1$

素因数の和:130787

約数の個数: 40

約数和(自身を含む): 129723840

約数和(自身を除く): 85785456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 130769, 261538, 392307, 523076, 784614, 915383, 1046152, 1569228, 1830766, 2092304, 2746149, 3138456, 3661532, 5492298, 6276912, 7323064, 10984596, 14646128, 21969192, 43938384]

約数ペア:

[(1, 43938384), (2, 21969192), (3, 14646128), (4, 10984596), (6, 7323064), (7, 6276912), (8, 5492298), (12, 3661532), (14, 3138456), (16, 2746149), (21, 2092304), (24, 1830766), (28, 1569228), (42, 1046152), (48, 915383), (56, 784614), (84, 523076), (112, 392307), (168, 261538), (336, 130769)]