84821692

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{373}}^1\times {\mathrm{409}}^1$

素因数の和:925

約数の個数: 24

約数和(自身を含む): 150273200

約数和(自身を除く): 65451508

約数列:

[1, 2, 4, 139, 278, 373, 409, 556, 746, 818, 1492, 1636, 51847, 56851, 103694, 113702, 152557, 207388, 227404, 305114, 610228, 21205423, 42410846, 84821692]

約数ペア:

[(1, 84821692), (2, 42410846), (4, 21205423), (139, 610228), (278, 305114), (373, 227404), (409, 207388), (556, 152557), (746, 113702), (818, 103694), (1492, 56851), (1636, 51847)]