39708019136

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{257123}}^1$

素因数の和:257281

約数の個数: 56

約数和(自身を含む): 83596154880

約数和(自身を除く): 43888135744

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 127, 152, 254, 304, 508, 608, 1016, 1216, 2032, 2413, 4064, 4826, 8128, 9652, 19304, 38608, 77216, 154432, 257123, 514246, 1028492, 2056984, 4113968, 4885337, 8227936, 9770674, 16455872, 19541348, 32654621, 39082696, 65309242, 78165392, 130618484, 156330784, 261236968, 312661568, 522473936, 620437799, 1044947872, 1240875598, 2089895744, 2481751196, 4963502392, 9927004784, 19854009568, 39708019136]

約数ペア:

[(1, 39708019136), (2, 19854009568), (4, 9927004784), (8, 4963502392), (16, 2481751196), (19, 2089895744), (32, 1240875598), (38, 1044947872), (64, 620437799), (76, 522473936), (127, 312661568), (152, 261236968), (254, 156330784), (304, 130618484), (508, 78165392), (608, 65309242), (1016, 39082696), (1216, 32654621), (2032, 19541348), (2413, 16455872), (4064, 9770674), (4826, 8227936), (8128, 4885337), (9652, 4113968), (19304, 2056984), (38608, 1028492), (77216, 514246), (154432, 257123)]