40472322

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{521}}^1$

素因数の和:655

約数の個数: 48

約数和(自身を含む): 89976096

約数和(自身を除く): 49503774

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 107, 121, 214, 242, 321, 363, 521, 642, 726, 1042, 1177, 1563, 2354, 3126, 3531, 5731, 7062, 11462, 12947, 17193, 25894, 34386, 38841, 55747, 63041, 77682, 111494, 126082, 167241, 189123, 334482, 378246, 613217, 1226434, 1839651, 3679302, 6745387, 13490774, 20236161, 40472322]

約数ペア:

[(1, 40472322), (2, 20236161), (3, 13490774), (6, 6745387), (11, 3679302), (22, 1839651), (33, 1226434), (66, 613217), (107, 378246), (121, 334482), (214, 189123), (242, 167241), (321, 126082), (363, 111494), (521, 77682), (642, 63041), (726, 55747), (1042, 38841), (1177, 34386), (1563, 25894), (2354, 17193), (3126, 12947), (3531, 11462), (5731, 7062)]