8108157036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{704567}}^1$

素因数の和:704718

約数の個数: 48

約数和(自身を含む): 21779606016

約数和(自身を除く): 13671448980

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 274, 411, 548, 822, 959, 1644, 1918, 2877, 3836, 5754, 11508, 704567, 1409134, 2113701, 2818268, 4227402, 4931969, 8454804, 9863938, 14795907, 19727876, 29591814, 59183628, 96525679, 193051358, 289577037, 386102716, 579154074, 675679753, 1158308148, 1351359506, 2027039259, 2702719012, 4054078518, 8108157036]

約数ペア:

[(1, 8108157036), (2, 4054078518), (3, 2702719012), (4, 2027039259), (6, 1351359506), (7, 1158308148), (12, 675679753), (14, 579154074), (21, 386102716), (28, 289577037), (42, 193051358), (84, 96525679), (137, 59183628), (274, 29591814), (411, 19727876), (548, 14795907), (822, 9863938), (959, 8454804), (1644, 4931969), (1918, 4227402), (2877, 2818268), (3836, 2113701), (5754, 1409134), (11508, 704567)]