68636004

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{2143}}^1$

素因数の和:2324

約数の個数: 48

約数和(自身を含む): 170731008

約数和(自身を除く): 102095004

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 157, 204, 314, 471, 628, 942, 1884, 2143, 2669, 4286, 5338, 6429, 8007, 8572, 10676, 12858, 16014, 25716, 32028, 36431, 72862, 109293, 145724, 218586, 336451, 437172, 672902, 1009353, 1345804, 2018706, 4037412, 5719667, 11439334, 17159001, 22878668, 34318002, 68636004]

約数ペア:

[(1, 68636004), (2, 34318002), (3, 22878668), (4, 17159001), (6, 11439334), (12, 5719667), (17, 4037412), (34, 2018706), (51, 1345804), (68, 1009353), (102, 672902), (157, 437172), (204, 336451), (314, 218586), (471, 145724), (628, 109293), (942, 72862), (1884, 36431), (2143, 32028), (2669, 25716), (4286, 16014), (5338, 12858), (6429, 10676), (8007, 8572)]