66048213

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:199

約数の個数: 64

約数和(自身を含む): 118056960

約数和(自身を除く): 52008747

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 121, 139, 187, 231, 357, 363, 417, 561, 847, 973, 1309, 1331, 1529, 2057, 2363, 2541, 2919, 3927, 3993, 4587, 6171, 7089, 9317, 10703, 14399, 16541, 16819, 22627, 25993, 27951, 32109, 43197, 49623, 50457, 67881, 77979, 117733, 158389, 181951, 185009, 285923, 353199, 475167, 545853, 555027, 857769, 1295063, 2001461, 3145153, 3885189, 6004383, 9435459, 22016071, 66048213]

約数ペア:

[(1, 66048213), (3, 22016071), (7, 9435459), (11, 6004383), (17, 3885189), (21, 3145153), (33, 2001461), (51, 1295063), (77, 857769), (119, 555027), (121, 545853), (139, 475167), (187, 353199), (231, 285923), (357, 185009), (363, 181951), (417, 158389), (561, 117733), (847, 77979), (973, 67881), (1309, 50457), (1331, 49623), (1529, 43197), (2057, 32109), (2363, 27951), (2541, 25993), (2919, 22627), (3927, 16819), (3993, 16541), (4587, 14399), (6171, 10703), (7089, 9317)]