54280072

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{88117}}^1$

素因数の和:88141

約数の個数: 32

約数和(自身を含む): 126889920

約数和(自身を除く): 72609848

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 88117, 176234, 352468, 616819, 704936, 969287, 1233638, 1938574, 2467276, 3877148, 4934552, 6785009, 7754296, 13570018, 27140036, 54280072]

約数ペア:

[(1, 54280072), (2, 27140036), (4, 13570018), (7, 7754296), (8, 6785009), (11, 4934552), (14, 3877148), (22, 2467276), (28, 1938574), (44, 1233638), (56, 969287), (77, 704936), (88, 616819), (154, 352468), (308, 176234), (616, 88117)]