83446884

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{281}}^1$

素因数の和:477

約数の個数: 72

約数和(自身を含む): 216484632

約数和(自身を除く): 133037748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 113, 146, 219, 226, 281, 292, 339, 438, 452, 562, 657, 678, 843, 876, 1017, 1124, 1314, 1356, 1686, 2034, 2529, 2628, 3372, 4068, 5058, 8249, 10116, 16498, 20513, 24747, 31753, 32996, 41026, 49494, 61539, 63506, 74241, 82052, 95259, 98988, 123078, 127012, 148482, 184617, 190518, 246156, 285777, 296964, 369234, 381036, 571554, 738468, 1143108, 2317969, 4635938, 6953907, 9271876, 13907814, 20861721, 27815628, 41723442, 83446884]

約数ペア:

[(1, 83446884), (2, 41723442), (3, 27815628), (4, 20861721), (6, 13907814), (9, 9271876), (12, 6953907), (18, 4635938), (36, 2317969), (73, 1143108), (113, 738468), (146, 571554), (219, 381036), (226, 369234), (281, 296964), (292, 285777), (339, 246156), (438, 190518), (452, 184617), (562, 148482), (657, 127012), (678, 123078), (843, 98988), (876, 95259), (1017, 82052), (1124, 74241), (1314, 63506), (1356, 61539), (1686, 49494), (2034, 41026), (2529, 32996), (2628, 31753), (3372, 24747), (4068, 20513), (5058, 16498), (8249, 10116)]