63213966

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{24907}}^1$

素因数の和:24965

約数の個数: 32

約数和(自身を含む): 143470080

約数和(自身を除く): 80256114

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 24907, 49814, 74721, 149442, 224163, 448326, 672489, 1170629, 1344978, 2341258, 3511887, 7023774, 10535661, 21071322, 31606983, 63213966]

約数ペア:

[(1, 63213966), (2, 31606983), (3, 21071322), (6, 10535661), (9, 7023774), (18, 3511887), (27, 2341258), (47, 1344978), (54, 1170629), (94, 672489), (141, 448326), (282, 224163), (423, 149442), (846, 74721), (1269, 49814), (2538, 24907)]