85452774

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1373}}^1$

素因数の和:1453

約数の個数: 64

約数和(自身を含む): 199438848

約数和(自身を除く): 113986074

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 41, 46, 66, 69, 82, 123, 138, 246, 253, 451, 506, 759, 902, 943, 1353, 1373, 1518, 1886, 2706, 2746, 2829, 4119, 5658, 8238, 10373, 15103, 20746, 30206, 31119, 31579, 45309, 56293, 62238, 63158, 90618, 94737, 112586, 168879, 189474, 337758, 347369, 619223, 694738, 1042107, 1238446, 1294739, 1857669, 2084214, 2589478, 3715338, 3884217, 7768434, 14242129, 28484258, 42726387, 85452774]

約数ペア:

[(1, 85452774), (2, 42726387), (3, 28484258), (6, 14242129), (11, 7768434), (22, 3884217), (23, 3715338), (33, 2589478), (41, 2084214), (46, 1857669), (66, 1294739), (69, 1238446), (82, 1042107), (123, 694738), (138, 619223), (246, 347369), (253, 337758), (451, 189474), (506, 168879), (759, 112586), (902, 94737), (943, 90618), (1353, 63158), (1373, 62238), (1518, 56293), (1886, 45309), (2706, 31579), (2746, 31119), (2829, 30206), (4119, 20746), (5658, 15103), (8238, 10373)]