68863036

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{1801}}^1$

素因数の和:1906

約数の個数: 36

約数和(自身を含む): 134212960

約数和(自身を除く): 65349924

約数列:

[1, 2, 4, 11, 22, 44, 79, 121, 158, 242, 316, 484, 869, 1738, 1801, 3476, 3602, 7204, 9559, 19118, 19811, 38236, 39622, 79244, 142279, 217921, 284558, 435842, 569116, 871684, 1565069, 3130138, 6260276, 17215759, 34431518, 68863036]

約数ペア:

[(1, 68863036), (2, 34431518), (4, 17215759), (11, 6260276), (22, 3130138), (44, 1565069), (79, 871684), (121, 569116), (158, 435842), (242, 284558), (316, 217921), (484, 142279), (869, 79244), (1738, 39622), (1801, 38236), (3476, 19811), (3602, 19118), (7204, 9559)]