80985606

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{22091}}^1$

素因数の和:22156

約数の個数: 32

約数和(自身を含む): 178149888

約数和(自身を除く): 97164282

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 22091, 44182, 66273, 132546, 287183, 574366, 861549, 1038277, 1723098, 2076554, 3114831, 6229662, 13497601, 26995202, 40492803, 80985606]

約数ペア:

[(1, 80985606), (2, 40492803), (3, 26995202), (6, 13497601), (13, 6229662), (26, 3114831), (39, 2076554), (47, 1723098), (78, 1038277), (94, 861549), (141, 574366), (282, 287183), (611, 132546), (1222, 66273), (1833, 44182), (3666, 22091)]