84921848

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{1559}}^1$

素因数の和:2195

約数の個数: 32

約数和(自身を含む): 174096000

約数和(自身を除く): 89174152

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 619, 1238, 1559, 2476, 3118, 4952, 6236, 6809, 12472, 13618, 17149, 27236, 34298, 54472, 68596, 137192, 965021, 1930042, 3860084, 7720168, 10615231, 21230462, 42460924, 84921848]

約数ペア:

[(1, 84921848), (2, 42460924), (4, 21230462), (8, 10615231), (11, 7720168), (22, 3860084), (44, 1930042), (88, 965021), (619, 137192), (1238, 68596), (1559, 54472), (2476, 34298), (3118, 27236), (4952, 17149), (6236, 13618), (6809, 12472)]