77644228

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{4241}}^1$

素因数の和:4467

約数の個数: 24

約数和(自身を含む): 142531200

約数和(自身を除く): 64886972

約数列:

[1, 2, 4, 23, 46, 92, 199, 398, 796, 4241, 4577, 8482, 9154, 16964, 18308, 97543, 195086, 390172, 843959, 1687918, 3375836, 19411057, 38822114, 77644228]

約数ペア:

[(1, 77644228), (2, 38822114), (4, 19411057), (23, 3375836), (46, 1687918), (92, 843959), (199, 390172), (398, 195086), (796, 97543), (4241, 18308), (4577, 16964), (8482, 9154)]