87008512

素因数分解:

$2^8\times {\mathrm{71}}^1\times {\mathrm{4787}}^1$

素因数の和:4874

約数の個数: 36

約数和(自身を含む): 176160096

約数和(自身を除く): 89151584

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 256, 284, 568, 1136, 2272, 4544, 4787, 9088, 9574, 18176, 19148, 38296, 76592, 153184, 306368, 339877, 612736, 679754, 1225472, 1359508, 2719016, 5438032, 10876064, 21752128, 43504256, 87008512]

約数ペア:

[(1, 87008512), (2, 43504256), (4, 21752128), (8, 10876064), (16, 5438032), (32, 2719016), (64, 1359508), (71, 1225472), (128, 679754), (142, 612736), (256, 339877), (284, 306368), (568, 153184), (1136, 76592), (2272, 38296), (4544, 19148), (4787, 18176), (9088, 9574)]