28724004

素因数分解:

$2^2\times 3^3\times {\mathrm{317}}^1\times {\mathrm{839}}^1$

素因数の和:1169

約数の個数: 48

約数和(自身を含む): 74793600

約数和(自身を除く): 46069596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 317, 634, 839, 951, 1268, 1678, 1902, 2517, 2853, 3356, 3804, 5034, 5706, 7551, 8559, 10068, 11412, 15102, 17118, 22653, 30204, 34236, 45306, 90612, 265963, 531926, 797889, 1063852, 1595778, 2393667, 3191556, 4787334, 7181001, 9574668, 14362002, 28724004]

約数ペア:

[(1, 28724004), (2, 14362002), (3, 9574668), (4, 7181001), (6, 4787334), (9, 3191556), (12, 2393667), (18, 1595778), (27, 1063852), (36, 797889), (54, 531926), (108, 265963), (317, 90612), (634, 45306), (839, 34236), (951, 30204), (1268, 22653), (1678, 17118), (1902, 15102), (2517, 11412), (2853, 10068), (3356, 8559), (3804, 7551), (5034, 5706)]