80131422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{967}}^1\times {\mathrm{1973}}^1$

素因数の和:2952

約数の個数: 32

約数和(自身を含む): 183439872

約数和(自身を除く): 103308450

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 967, 1934, 1973, 2901, 3946, 5802, 5919, 6769, 11838, 13538, 13811, 20307, 27622, 40614, 41433, 82866, 1907891, 3815782, 5723673, 11447346, 13355237, 26710474, 40065711, 80131422]

約数ペア:

[(1, 80131422), (2, 40065711), (3, 26710474), (6, 13355237), (7, 11447346), (14, 5723673), (21, 3815782), (42, 1907891), (967, 82866), (1934, 41433), (1973, 40614), (2901, 27622), (3946, 20307), (5802, 13811), (5919, 13538), (6769, 11838)]