65378376

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{129719}}^1$

素因数の和:129738

約数の個数: 48

約数和(自身を含む): 202363200

約数和(自身を除く): 136984824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 129719, 259438, 389157, 518876, 778314, 908033, 1037752, 1167471, 1556628, 1816066, 2334942, 2724099, 3113256, 3632132, 4669884, 5448198, 7264264, 8172297, 9339768, 10896396, 16344594, 21792792, 32689188, 65378376]

約数ペア:

[(1, 65378376), (2, 32689188), (3, 21792792), (4, 16344594), (6, 10896396), (7, 9339768), (8, 8172297), (9, 7264264), (12, 5448198), (14, 4669884), (18, 3632132), (21, 3113256), (24, 2724099), (28, 2334942), (36, 1816066), (42, 1556628), (56, 1167471), (63, 1037752), (72, 908033), (84, 778314), (126, 518876), (168, 389157), (252, 259438), (504, 129719)]