129352536

素因数分解:

$2^3\times 3^2\times {\mathrm{239}}^1\times {\mathrm{7517}}^1$

素因数の和:7768

約数の個数: 48

約数和(自身を含む): 351842400

約数和(自身を除く): 222489864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 239, 478, 717, 956, 1434, 1912, 2151, 2868, 4302, 5736, 7517, 8604, 15034, 17208, 22551, 30068, 45102, 60136, 67653, 90204, 135306, 180408, 270612, 541224, 1796563, 3593126, 5389689, 7186252, 10779378, 14372504, 16169067, 21558756, 32338134, 43117512, 64676268, 129352536]

約数ペア:

[(1, 129352536), (2, 64676268), (3, 43117512), (4, 32338134), (6, 21558756), (8, 16169067), (9, 14372504), (12, 10779378), (18, 7186252), (24, 5389689), (36, 3593126), (72, 1796563), (239, 541224), (478, 270612), (717, 180408), (956, 135306), (1434, 90204), (1912, 67653), (2151, 60136), (2868, 45102), (4302, 30068), (5736, 22551), (7517, 17208), (8604, 15034)]