78889749202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3821}}^1\times {\mathrm{17707}}^1$

素因数の和:21594

約数の個数: 32

約数和(自身を含む): 131569873344

約数和(自身を除く): 52680124142

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 3821, 7642, 17707, 35414, 42031, 84062, 194777, 202513, 389554, 405026, 938471, 1876942, 2227643, 4455286, 10323181, 20646362, 67658447, 135316894, 744242917, 1488485834, 3585897691, 7171795382, 39444874601, 78889749202]

約数ペア:

[(1, 78889749202), (2, 39444874601), (11, 7171795382), (22, 3585897691), (53, 1488485834), (106, 744242917), (583, 135316894), (1166, 67658447), (3821, 20646362), (7642, 10323181), (17707, 4455286), (35414, 2227643), (42031, 1876942), (84062, 938471), (194777, 405026), (202513, 389554)]