74714792

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{227789}}^1$

素因数の和:227836

約数の個数: 16

約数和(自身を含む): 143507700

約数和(自身を除く): 68792908

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 227789, 455578, 911156, 1822312, 9339349, 18678698, 37357396, 74714792]

約数ペア:

[(1, 74714792), (2, 37357396), (4, 18678698), (8, 9339349), (41, 1822312), (82, 911156), (164, 455578), (328, 227789)]