78401682

素因数分解:

$2^1\times 3^4\times {\mathrm{107}}^1\times {\mathrm{4523}}^1$

素因数の和:4644

約数の個数: 40

約数和(自身を含む): 177358896

約数和(自身を除く): 98957214

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 107, 162, 214, 321, 642, 963, 1926, 2889, 4523, 5778, 8667, 9046, 13569, 17334, 27138, 40707, 81414, 122121, 244242, 366363, 483961, 732726, 967922, 1451883, 2903766, 4355649, 8711298, 13066947, 26133894, 39200841, 78401682]

約数ペア:

[(1, 78401682), (2, 39200841), (3, 26133894), (6, 13066947), (9, 8711298), (18, 4355649), (27, 2903766), (54, 1451883), (81, 967922), (107, 732726), (162, 483961), (214, 366363), (321, 244242), (642, 122121), (963, 81414), (1926, 40707), (2889, 27138), (4523, 17334), (5778, 13569), (8667, 9046)]