85380944

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{15649}}^1$

素因数の和:15699

約数の個数: 40

約数和(自身を含む): 186297600

約数和(自身を除く): 100916656

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 15649, 31298, 62596, 125192, 172139, 250384, 344278, 485119, 688556, 970238, 1377112, 1940476, 2754224, 3880952, 5336309, 7761904, 10672618, 21345236, 42690472, 85380944]

約数ペア:

[(1, 85380944), (2, 42690472), (4, 21345236), (8, 10672618), (11, 7761904), (16, 5336309), (22, 3880952), (31, 2754224), (44, 1940476), (62, 1377112), (88, 970238), (124, 688556), (176, 485119), (248, 344278), (341, 250384), (496, 172139), (682, 125192), (1364, 62596), (2728, 31298), (5456, 15649)]