42525208

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{197}}^1\times {\mathrm{223}}^1$

素因数の和:448

約数の個数: 48

約数和(自身を含む): 88482240

約数和(自身を除く): 45957032

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 197, 223, 242, 394, 446, 484, 788, 892, 968, 1576, 1784, 2167, 2453, 4334, 4906, 8668, 9812, 17336, 19624, 23837, 26983, 43931, 47674, 53966, 87862, 95348, 107932, 175724, 190696, 215864, 351448, 483241, 966482, 1932964, 3865928, 5315651, 10631302, 21262604, 42525208]

約数ペア:

[(1, 42525208), (2, 21262604), (4, 10631302), (8, 5315651), (11, 3865928), (22, 1932964), (44, 966482), (88, 483241), (121, 351448), (197, 215864), (223, 190696), (242, 175724), (394, 107932), (446, 95348), (484, 87862), (788, 53966), (892, 47674), (968, 43931), (1576, 26983), (1784, 23837), (2167, 19624), (2453, 17336), (4334, 9812), (4906, 8668)]