47569428

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{787}}^1$

素因数の和:893

約数の個数: 72

約数和(自身を含む): 127353408

約数和(自身を除く): 79783980

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 73, 92, 138, 146, 207, 219, 276, 292, 414, 438, 657, 787, 828, 876, 1314, 1574, 1679, 2361, 2628, 3148, 3358, 4722, 5037, 6716, 7083, 9444, 10074, 14166, 15111, 18101, 20148, 28332, 30222, 36202, 54303, 57451, 60444, 72404, 108606, 114902, 162909, 172353, 217212, 229804, 325818, 344706, 517059, 651636, 689412, 1034118, 1321373, 2068236, 2642746, 3964119, 5285492, 7928238, 11892357, 15856476, 23784714, 47569428]

約数ペア:

[(1, 47569428), (2, 23784714), (3, 15856476), (4, 11892357), (6, 7928238), (9, 5285492), (12, 3964119), (18, 2642746), (23, 2068236), (36, 1321373), (46, 1034118), (69, 689412), (73, 651636), (92, 517059), (138, 344706), (146, 325818), (207, 229804), (219, 217212), (276, 172353), (292, 162909), (414, 114902), (438, 108606), (657, 72404), (787, 60444), (828, 57451), (876, 54303), (1314, 36202), (1574, 30222), (1679, 28332), (2361, 20148), (2628, 18101), (3148, 15111), (3358, 14166), (4722, 10074), (5037, 9444), (6716, 7083)]