42129662144

素因数分解:

$2^6\times {\mathrm{3389}}^1\times {\mathrm{194239}}^1$

素因数の和:197640

約数の個数: 28

約数和(自身を含む): 83626147200

約数和(自身を除く): 41496485056

約数列:

[1, 2, 4, 8, 16, 32, 64, 3389, 6778, 13556, 27112, 54224, 108448, 194239, 216896, 388478, 776956, 1553912, 3107824, 6215648, 12431296, 658275971, 1316551942, 2633103884, 5266207768, 10532415536, 21064831072, 42129662144]

約数ペア:

[(1, 42129662144), (2, 21064831072), (4, 10532415536), (8, 5266207768), (16, 2633103884), (32, 1316551942), (64, 658275971), (3389, 12431296), (6778, 6215648), (13556, 3107824), (27112, 1553912), (54224, 776956), (108448, 388478), (194239, 216896)]