90685412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{2521}}^1$

素因数の和:2588

約数の個数: 36

約数和(自身を含む): 175727916

約数和(自身を除く): 85042504

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 529, 782, 1058, 1564, 2116, 2521, 5042, 8993, 10084, 17986, 35972, 42857, 57983, 85714, 115966, 171428, 231932, 985711, 1333609, 1971422, 2667218, 3942844, 5334436, 22671353, 45342706, 90685412]

約数ペア:

[(1, 90685412), (2, 45342706), (4, 22671353), (17, 5334436), (23, 3942844), (34, 2667218), (46, 1971422), (68, 1333609), (92, 985711), (391, 231932), (529, 171428), (782, 115966), (1058, 85714), (1564, 57983), (2116, 42857), (2521, 35972), (5042, 17986), (8993, 10084)]