87814644

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{853}}^1$

素因数の和:1256

約数の個数: 48

約数和(自身を含む): 214634112

約数和(自身を除く): 126819468

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 373, 746, 853, 1119, 1492, 1706, 2238, 2559, 3412, 4476, 5118, 8579, 10236, 17158, 19619, 25737, 34316, 39238, 51474, 58857, 78476, 102948, 117714, 235428, 318169, 636338, 954507, 1272676, 1909014, 3818028, 7317887, 14635774, 21953661, 29271548, 43907322, 87814644]

約数ペア:

[(1, 87814644), (2, 43907322), (3, 29271548), (4, 21953661), (6, 14635774), (12, 7317887), (23, 3818028), (46, 1909014), (69, 1272676), (92, 954507), (138, 636338), (276, 318169), (373, 235428), (746, 117714), (853, 102948), (1119, 78476), (1492, 58857), (1706, 51474), (2238, 39238), (2559, 34316), (3412, 25737), (4476, 19619), (5118, 17158), (8579, 10236)]