66657696

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{353}}^1$

素因数の和:654

約数の個数: 96

約数和(自身を含む): 201253248

約数和(自身を除く): 134595552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 281, 336, 353, 562, 672, 706, 843, 1059, 1124, 1412, 1686, 1967, 2118, 2248, 2471, 2824, 3372, 3934, 4236, 4496, 4942, 5648, 5901, 6744, 7413, 7868, 8472, 8992, 9884, 11296, 11802, 13488, 14826, 15736, 16944, 19768, 23604, 26976, 29652, 31472, 33888, 39536, 47208, 59304, 62944, 79072, 94416, 99193, 118608, 188832, 198386, 237216, 297579, 396772, 595158, 694351, 793544, 1190316, 1388702, 1587088, 2083053, 2380632, 2777404, 3174176, 4166106, 4761264, 5554808, 8332212, 9522528, 11109616, 16664424, 22219232, 33328848, 66657696]

約数ペア:

[(1, 66657696), (2, 33328848), (3, 22219232), (4, 16664424), (6, 11109616), (7, 9522528), (8, 8332212), (12, 5554808), (14, 4761264), (16, 4166106), (21, 3174176), (24, 2777404), (28, 2380632), (32, 2083053), (42, 1587088), (48, 1388702), (56, 1190316), (84, 793544), (96, 694351), (112, 595158), (168, 396772), (224, 297579), (281, 237216), (336, 198386), (353, 188832), (562, 118608), (672, 99193), (706, 94416), (843, 79072), (1059, 62944), (1124, 59304), (1412, 47208), (1686, 39536), (1967, 33888), (2118, 31472), (2248, 29652), (2471, 26976), (2824, 23604), (3372, 19768), (3934, 16944), (4236, 15736), (4496, 14826), (4942, 13488), (5648, 11802), (5901, 11296), (6744, 9884), (7413, 8992), (7868, 8472)]