74978386

素因数分解:

$2^1\times 7^1\times {\mathrm{881}}^1\times {\mathrm{6079}}^1$

素因数の和:6969

約数の個数: 16

約数和(自身を含む): 128701440

約数和(自身を除く): 53723054

約数列:

[1, 2, 7, 14, 881, 1762, 6079, 6167, 12158, 12334, 42553, 85106, 5355599, 10711198, 37489193, 74978386]

約数ペア:

[(1, 74978386), (2, 37489193), (7, 10711198), (14, 5355599), (881, 85106), (1762, 42553), (6079, 12334), (6167, 12158)]