20179076526

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{14057}}^1\times {\mathrm{11393}}^1$

素因数の和:25465

約数の個数: 48

約数和(自身を含む): 49975177824

約数和(自身を除く): 29796101298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 11393, 14057, 22786, 28114, 34179, 42171, 68358, 79751, 84342, 98399, 102537, 126513, 159502, 196798, 205074, 239253, 253026, 295197, 478506, 590394, 717759, 885591, 1435518, 1771182, 160151401, 320302802, 480454203, 960908406, 1121059807, 1441362609, 2242119614, 2882725218, 3363179421, 6726358842, 10089538263, 20179076526]

約数ペア:

[(1, 20179076526), (2, 10089538263), (3, 6726358842), (6, 3363179421), (7, 2882725218), (9, 2242119614), (14, 1441362609), (18, 1121059807), (21, 960908406), (42, 480454203), (63, 320302802), (126, 160151401), (11393, 1771182), (14057, 1435518), (22786, 885591), (28114, 717759), (34179, 590394), (42171, 478506), (68358, 295197), (79751, 253026), (84342, 239253), (98399, 205074), (102537, 196798), (126513, 159502)]