128981337122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{5783}}^1\times {\mathrm{17183}}^1$

素因数の和:23038

約数の個数: 32

約数和(自身を含む): 214687272960

約数和(自身を除く): 85705935838

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 5783, 11566, 17183, 34366, 63613, 127226, 189013, 341197, 378026, 682394, 1013797, 2027594, 3753167, 7506334, 11151767, 22303534, 99369289, 198738578, 1093062179, 2186124358, 5862788051, 11725576102, 64490668561, 128981337122]

約数ペア:

[(1, 128981337122), (2, 64490668561), (11, 11725576102), (22, 5862788051), (59, 2186124358), (118, 1093062179), (649, 198738578), (1298, 99369289), (5783, 22303534), (11566, 11151767), (17183, 7506334), (34366, 3753167), (63613, 2027594), (127226, 1013797), (189013, 682394), (341197, 378026)]