85221752

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{12577}}^1$

素因数の和:12612

約数の個数: 48

約数和(自身を含む): 200744880

約数和(自身を除く): 115523128

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 3388, 6776, 12577, 25154, 50308, 88039, 100616, 138347, 176078, 276694, 352156, 553388, 704312, 968429, 1106776, 1521817, 1936858, 3043634, 3873716, 6087268, 7747432, 10652719, 12174536, 21305438, 42610876, 85221752]

約数ペア:

[(1, 85221752), (2, 42610876), (4, 21305438), (7, 12174536), (8, 10652719), (11, 7747432), (14, 6087268), (22, 3873716), (28, 3043634), (44, 1936858), (56, 1521817), (77, 1106776), (88, 968429), (121, 704312), (154, 553388), (242, 352156), (308, 276694), (484, 176078), (616, 138347), (847, 100616), (968, 88039), (1694, 50308), (3388, 25154), (6776, 12577)]