69217016

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{7351}}^1$

素因数の和:7475

約数の個数: 32

約数和(自身を含む): 142922880

約数和(自身を除く): 73705864

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 107, 214, 428, 856, 1177, 2354, 4708, 7351, 9416, 14702, 29404, 58808, 80861, 161722, 323444, 646888, 786557, 1573114, 3146228, 6292456, 8652127, 17304254, 34608508, 69217016]

約数ペア:

[(1, 69217016), (2, 34608508), (4, 17304254), (8, 8652127), (11, 6292456), (22, 3146228), (44, 1573114), (88, 786557), (107, 646888), (214, 323444), (428, 161722), (856, 80861), (1177, 58808), (2354, 29404), (4708, 14702), (7351, 9416)]