82813878

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{12401}}^1$

素因数の和:12469

約数の個数: 48

約数和(自身を含む): 208948896

約数和(自身を除く): 126135018

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 6678, 12401, 24802, 37203, 74406, 86807, 111609, 173614, 223218, 260421, 520842, 657253, 781263, 1314506, 1562526, 1971759, 3943518, 4600771, 5915277, 9201542, 11830554, 13802313, 27604626, 41406939, 82813878]

約数ペア:

[(1, 82813878), (2, 41406939), (3, 27604626), (6, 13802313), (7, 11830554), (9, 9201542), (14, 5915277), (18, 4600771), (21, 3943518), (42, 1971759), (53, 1562526), (63, 1314506), (106, 781263), (126, 657253), (159, 520842), (318, 260421), (371, 223218), (477, 173614), (742, 111609), (954, 86807), (1113, 74406), (2226, 37203), (3339, 24802), (6678, 12401)]