64940068

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{4799}}^1$

素因数の和:5019

約数の個数: 24

約数和(自身を含む): 120960000

約数和(自身を除く): 56019932

約数列:

[1, 2, 4, 17, 34, 68, 199, 398, 796, 3383, 4799, 6766, 9598, 13532, 19196, 81583, 163166, 326332, 955001, 1910002, 3820004, 16235017, 32470034, 64940068]

約数ペア:

[(1, 64940068), (2, 32470034), (4, 16235017), (17, 3820004), (34, 1910002), (68, 955001), (199, 326332), (398, 163166), (796, 81583), (3383, 19196), (4799, 13532), (6766, 9598)]