82051270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{16057}}^1$

素因数の和:16144

約数の個数: 32

約数和(自身を含む): 171114048

約数和(自身を除く): 89062778

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 16057, 32114, 80285, 112399, 160570, 224798, 561995, 1123990, 1172161, 2344322, 5860805, 8205127, 11721610, 16410254, 41025635, 82051270]

約数ペア:

[(1, 82051270), (2, 41025635), (5, 16410254), (7, 11721610), (10, 8205127), (14, 5860805), (35, 2344322), (70, 1172161), (73, 1123990), (146, 561995), (365, 224798), (511, 160570), (730, 112399), (1022, 80285), (2555, 32114), (5110, 16057)]