65561848

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{14057}}^1$

素因数の和:14127

約数の個数: 32

約数和(自身を含む): 136643760

約数和(自身を除く): 71081912

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 4664, 14057, 28114, 56228, 112456, 154627, 309254, 618508, 745021, 1237016, 1490042, 2980084, 5960168, 8195231, 16390462, 32780924, 65561848]

約数ペア:

[(1, 65561848), (2, 32780924), (4, 16390462), (8, 8195231), (11, 5960168), (22, 2980084), (44, 1490042), (53, 1237016), (88, 745021), (106, 618508), (212, 309254), (424, 154627), (583, 112456), (1166, 56228), (2332, 28114), (4664, 14057)]