79743242

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{2213}}^1$

素因数の和:2677

約数の個数: 16

約数和(自身を含む): 122744160

約数和(自身を除く): 43000918

約数列:

[1, 2, 43, 86, 419, 838, 2213, 4426, 18017, 36034, 95159, 190318, 927247, 1854494, 39871621, 79743242]

約数ペア:

[(1, 79743242), (2, 39871621), (43, 1854494), (86, 927247), (419, 190318), (838, 95159), (2213, 36034), (4426, 18017)]