42802022

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1123}}^1$

素因数の和:1220

約数の個数: 32

約数和(自身を含む): 72835200

約数和(自身を除く): 30033178

約数列:

[1, 2, 17, 19, 34, 38, 59, 118, 323, 646, 1003, 1121, 1123, 2006, 2242, 2246, 19057, 19091, 21337, 38114, 38182, 42674, 66257, 132514, 362729, 725458, 1126369, 1258883, 2252738, 2517766, 21401011, 42802022]

約数ペア:

[(1, 42802022), (2, 21401011), (17, 2517766), (19, 2252738), (34, 1258883), (38, 1126369), (59, 725458), (118, 362729), (323, 132514), (646, 66257), (1003, 42674), (1121, 38182), (1123, 38114), (2006, 21337), (2242, 19091), (2246, 19057)]