80450004

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{65089}}^1$

素因数の和:65199

約数の個数: 24

約数和(自身を含む): 189542080

約数和(自身を除く): 109092076

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 65089, 130178, 195267, 260356, 390534, 781068, 6704167, 13408334, 20112501, 26816668, 40225002, 80450004]

約数ペア:

[(1, 80450004), (2, 40225002), (3, 26816668), (4, 20112501), (6, 13408334), (12, 6704167), (103, 781068), (206, 390534), (309, 260356), (412, 195267), (618, 130178), (1236, 65089)]