71170512

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{211817}}^1$

素因数の和:211835

約数の個数: 40

約数和(自身を含む): 210123456

約数和(自身を除く): 138952944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 211817, 423634, 635451, 847268, 1270902, 1482719, 1694536, 2541804, 2965438, 3389072, 4448157, 5083608, 5930876, 8896314, 10167216, 11861752, 17792628, 23723504, 35585256, 71170512]

約数ペア:

[(1, 71170512), (2, 35585256), (3, 23723504), (4, 17792628), (6, 11861752), (7, 10167216), (8, 8896314), (12, 5930876), (14, 5083608), (16, 4448157), (21, 3389072), (24, 2965438), (28, 2541804), (42, 1694536), (48, 1482719), (56, 1270902), (84, 847268), (112, 635451), (168, 423634), (336, 211817)]