65870336

素因数分解:

$2^9\times 7^1\times {\mathrm{18379}}^1$

素因数の和:18404

約数の個数: 40

約数和(自身を含む): 150421920

約数和(自身を除く): 84551584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 18379, 36758, 73516, 128653, 147032, 257306, 294064, 514612, 588128, 1029224, 1176256, 2058448, 2352512, 4116896, 4705024, 8233792, 9410048, 16467584, 32935168, 65870336]

約数ペア:

[(1, 65870336), (2, 32935168), (4, 16467584), (7, 9410048), (8, 8233792), (14, 4705024), (16, 4116896), (28, 2352512), (32, 2058448), (56, 1176256), (64, 1029224), (112, 588128), (128, 514612), (224, 294064), (256, 257306), (448, 147032), (512, 128653), (896, 73516), (1792, 36758), (3584, 18379)]