77273188

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{317}}^1\times {\mathrm{409}}^1$

素因数の和:879

約数の個数: 24

約数和(自身を含む): 136899000

約数和(自身を除く): 59625812

約数列:

[1, 2, 4, 149, 298, 317, 409, 596, 634, 818, 1268, 1636, 47233, 60941, 94466, 121882, 129653, 188932, 243764, 259306, 518612, 19318297, 38636594, 77273188]

約数ペア:

[(1, 77273188), (2, 38636594), (4, 19318297), (149, 518612), (298, 259306), (317, 243764), (409, 188932), (596, 129653), (634, 121882), (818, 94466), (1268, 60941), (1636, 47233)]