42436024

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1249}}^1$

素因数の和:1423

約数の個数: 32

約数和(自身を含む): 82800000

約数和(自身を除く): 40363976

約数列:

[1, 2, 4, 8, 31, 62, 124, 137, 248, 274, 548, 1096, 1249, 2498, 4247, 4996, 8494, 9992, 16988, 33976, 38719, 77438, 154876, 171113, 309752, 342226, 684452, 1368904, 5304503, 10609006, 21218012, 42436024]

約数ペア:

[(1, 42436024), (2, 21218012), (4, 10609006), (8, 5304503), (31, 1368904), (62, 684452), (124, 342226), (137, 309752), (248, 171113), (274, 154876), (548, 77438), (1096, 38719), (1249, 33976), (2498, 16988), (4247, 9992), (4996, 8494)]