40734822

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{21019}}^1$

素因数の和:21060

約数の個数: 32

約数和(自身を含む): 90806400

約数和(自身を除く): 50071578

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 21019, 42038, 63057, 126114, 357323, 399361, 714646, 798722, 1071969, 1198083, 2143938, 2396166, 6789137, 13578274, 20367411, 40734822]

約数ペア:

[(1, 40734822), (2, 20367411), (3, 13578274), (6, 6789137), (17, 2396166), (19, 2143938), (34, 1198083), (38, 1071969), (51, 798722), (57, 714646), (102, 399361), (114, 357323), (323, 126114), (646, 63057), (969, 42038), (1938, 21019)]