9862884

素因数分解:

$2^2\times 3^5\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:231

約数の個数: 72

約数和(自身を含む): 26397280

約数和(自身を除く): 16534396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 139, 146, 162, 219, 243, 278, 292, 324, 417, 438, 486, 556, 657, 834, 876, 972, 1251, 1314, 1668, 1971, 2502, 2628, 3753, 3942, 5004, 5913, 7506, 7884, 10147, 11259, 11826, 15012, 17739, 20294, 22518, 23652, 30441, 33777, 35478, 40588, 45036, 60882, 67554, 70956, 91323, 121764, 135108, 182646, 273969, 365292, 547938, 821907, 1095876, 1643814, 2465721, 3287628, 4931442, 9862884]

約数ペア:

[(1, 9862884), (2, 4931442), (3, 3287628), (4, 2465721), (6, 1643814), (9, 1095876), (12, 821907), (18, 547938), (27, 365292), (36, 273969), (54, 182646), (73, 135108), (81, 121764), (108, 91323), (139, 70956), (146, 67554), (162, 60882), (219, 45036), (243, 40588), (278, 35478), (292, 33777), (324, 30441), (417, 23652), (438, 22518), (486, 20294), (556, 17739), (657, 15012), (834, 11826), (876, 11259), (972, 10147), (1251, 7884), (1314, 7506), (1668, 5913), (1971, 5004), (2502, 3942), (2628, 3753)]