42469756

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{9661}}^1$

素因数の和:9829

約数の個数: 24

約数和(自身を含む): 85489376

約数和(自身を除く): 43019620

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 4396, 9661, 19322, 38644, 67627, 135254, 270508, 1516777, 3033554, 6067108, 10617439, 21234878, 42469756]

約数ペア:

[(1, 42469756), (2, 21234878), (4, 10617439), (7, 6067108), (14, 3033554), (28, 1516777), (157, 270508), (314, 135254), (628, 67627), (1099, 38644), (2198, 19322), (4396, 9661)]