27685070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5903}}^1$

素因数の和:5984

約数の個数: 32

約数和(自身を含む): 57811968

約数和(自身を除く): 30126898

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 4690, 5903, 11806, 29515, 41321, 59030, 82642, 206605, 395501, 413210, 791002, 1977505, 2768507, 3955010, 5537014, 13842535, 27685070]

約数ペア:

[(1, 27685070), (2, 13842535), (5, 5537014), (7, 3955010), (10, 2768507), (14, 1977505), (35, 791002), (67, 413210), (70, 395501), (134, 206605), (335, 82642), (469, 59030), (670, 41321), (938, 29515), (2345, 11806), (4690, 5903)]