70456484

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{132437}}^1$

素因数の和:132467

約数の個数: 24

約数和(自身を含む): 148330560

約数和(自身を除く): 77874076

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 132437, 264874, 529748, 927059, 1854118, 2516303, 3708236, 5032606, 10065212, 17614121, 35228242, 70456484]

約数ペア:

[(1, 70456484), (2, 35228242), (4, 17614121), (7, 10065212), (14, 5032606), (19, 3708236), (28, 2516303), (38, 1854118), (76, 927059), (133, 529748), (266, 264874), (532, 132437)]